Did personal computers ever support 8" floppies?
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When I look at the following picture, it seems a bit awkward to me that personal computers ever supported 8" floppies (unless the size of your computer case was as big as a fridge !):
Am I right or were there any personal computers that supported this size of floppies?
floppy-disk
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up vote
1
down vote
favorite
When I look at the following picture, it seems a bit awkward to me that personal computers ever supported 8" floppies (unless the size of your computer case was as big as a fridge !):
Am I right or were there any personal computers that supported this size of floppies?
floppy-disk
add a comment |Â
up vote
1
down vote
favorite
up vote
1
down vote
favorite
When I look at the following picture, it seems a bit awkward to me that personal computers ever supported 8" floppies (unless the size of your computer case was as big as a fridge !):
Am I right or were there any personal computers that supported this size of floppies?
floppy-disk
When I look at the following picture, it seems a bit awkward to me that personal computers ever supported 8" floppies (unless the size of your computer case was as big as a fridge !):
Am I right or were there any personal computers that supported this size of floppies?
floppy-disk
floppy-disk
edited 7 hours ago
tofro
12k32570
12k32570
asked 15 hours ago
Aybe
312111
312111
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10 Answers
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active
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up vote
7
down vote
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When I look at the following picture, it seems a bit awkward to me that personal computers ever supported 8" floppies
As so often it depends on your definition of 'personal computer'
If it's about a personal computer, then many minis may fit, and they did often offer 8" floppies like the RX01/02 type DEC had.
If it's about microprocessor based personal computers, like various S100 (Altair, Imsai, etc.) or Tandy Model II (or 10), then there was no other choice (if floppy based), as the 5.25 wasn't available prior to the SA400 in 1976 â and it didn't really become a thing until like two years later.
Now, if your question is about the IBM PC, then no, they where not delivered with 8" drives by default, but DOS did support them (as well as CP/M-86) and they could be ordered as an add on â even as late as the mid 1990s. Given a PC with a floppy controller it still does â all that's needed is a cable adapter (and maybe a stronger PS).
(unless the size of your computer case was as big as a fridge!):
Maybe not fridge-sized. It worked well with desktop units. They weren't that big when put in a sleek case (ofc, using slim line drives did help a bit :)).
I have used a refrigerator sized personal computer, but I don't recall it being equipped with a floppy drive. On the other hand, I have also used a much smaller personal computer that did have an 8" floppy.
â besmirched
9 hours ago
2
Next time you (any "you") watch War Games, pay attention to the floppy disk format used on David Lightman's IMSAI. Large, yes, but hardly huge.
â Michael Kjörling
8 hours ago
add a comment |Â
up vote
6
down vote
The Radio Shack Model II had a built-in singled-sided Shugart 500k 8" floppy drive.
https://en.wikipedia.org/wiki/TRS-80_Model_II
Never saw one of those outside of a Radio Shack store!
â besmirched
7 hours ago
My father bought one. He started with a Model I and quickly realized it was not going to meet his business needs (Motorcyle/car dealer) He said he was told he bought the first Model I in Pennsylvania. He soon bought the Model II though. I got to see it and work with it briefly after I got out of the service. He bought extra external floppies at first, then spent $5000 on a Corvus 20MB hard drive, huge and heavy, used a VCR to back it up. Told me he'd NEVER need more space than that.
â Bill Hileman
7 hours ago
The Model 12 and 16 both had dual slimline 8" floppies built in and the original Model II could be retrofitted with 2 of the half-height drives in place of the 1 full-height one, iirc.
â mnem
6 hours ago
1
Thanks, @mnem that must be why I distinctly remember my father's Model II having two drives side-by-side.
â Bill Hileman
6 hours ago
@BillHileman There might have even been later production versions of the Model II that shipped with the dual slimline drives, but I'm not really sure.
â mnem
6 hours ago
add a comment |Â
up vote
4
down vote
The Altair 8800 probably qualifies as a personal computer. It could certainly be used with 8-inch floppy drives.
Imagine the size of a bog-standard desktop computer today. That's roughly the size of an Altair 8800. The floppy drive is a similar-sized unit sitting directly beneath it on the picture on the Wikipedia page.
add a comment |Â
up vote
4
down vote
Back in the day I used to use an Intel MDS-80 which had an 8 inch floppy beside the screen.
We often had a pair of expansion drives (also 8") in an expansion unit below the main system box.
One problem that reared its head with great regularity was that a full map file, required so that we could find the address of a function and set a debug break point in our code, was too big to fit on the floppy disc meaning that we had to spool it to the printer during the build resulting in a stack of fanfold paper about an inch thick.
add a comment |Â
up vote
3
down vote
The old NEC APC was equipped with two 8" floppies, with about
1.2 megabyte of storage on each. Museum system here. In the early 1980s, it was
considered a fine performer, but Macintosh and Windows graphics
and inexpensive hard disk drives were just around the corner.
Some of the early NEC PC8801s (the PC8801mkII at least) could also be optioned with a single 8" disk drive, though I've never seen a picture of one.
â ravuya
9 hours ago
add a comment |Â
up vote
3
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As previously discussed in the comments to this answer, the BBC Micro was designed to support use with 8" disks -- it was part of the design specification from the BBC, because a lot of their archives at the time used such disks. It required a simple modification to do so (changing a solder link on the main board), so it wasn't common to use them, but it was certainly part of the original design process.
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up vote
2
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The Olivetti P6060 had 8" floppy drives (two of them).
About the size of a typewriter, and ran BASIC, so IMHO it qualifies as "Personal Computer". The Wikipedia page even describes it as "portable", but that's pushing it a bit - while one person is able to carry it around, unlikely, say, a DEC PDP-11 or PDP-8, it wasn't exactly lightweight.
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The Terak corporation sold personal computers. In the early 1980's I used one with UCSD Pascal to run experiments for my undergraduate research project. The 8-inch floppy was the only disk I had available.
New contributor
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Even the TRS-80 Model 1 could use 8-inch floppy drives. All floppy drives for that system were external, connected by ribbon cables. Configuring a DOS to control an 8-inch drive wasn't much different from configuring it to handle a double-density, double-sided or double-track-density 5 1/4-inch drive, as I recall. (I never had an 8-inch drive myself, though.)
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This is the stone age we're talking about! Back when I was a kid and dinosaurs still roamed the Earth, I:
- bought a small colour TV, a keyboard, 64K of RAM, a Z80, an 6MHz crystal, a wax pen, a copper board and a second-hand 180KB single-sided 5 1/4" floppy drive
- had a friend that already had a computer download a motherboard schematic over a fast 1200 BAUD modem ù
- drew the lines on the copper board with the wax pen, asked the chemistry teacher of some sulphuric acid, etched the excess copper away
- soldered everything together
And that was it!
An actual case was out of the question because that inhibited natural airflow! (this was a fanless design without heat sinks)
The motherboard just sat straight onto the deskò with a flat cable attached to the 5 1/4" floppy drive also straight on the desk and when I could lay my hands on a whopping 1.2 MByte 8" floppy drive 6 months later, that one now sat on the desk with the 5 1/4" stacked on top! ó
The colour TV sat on 2 nicely polished wooden blocks cut to exactly eye height! :-)
Note ù: That's 1.2 Kbps
Note ò: OK, it had 6 rubber feet glued to the bottom
Note ó: OK, with a rectangular piece of wood in-between them
Note â´: I'll ask my dad if he has any pictures of this contraption, but as pictures were a luxury item at the time, I don't think he has any...
New contributor
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10 Answers
10
active
oldest
votes
10 Answers
10
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
7
down vote
accepted
When I look at the following picture, it seems a bit awkward to me that personal computers ever supported 8" floppies
As so often it depends on your definition of 'personal computer'
If it's about a personal computer, then many minis may fit, and they did often offer 8" floppies like the RX01/02 type DEC had.
If it's about microprocessor based personal computers, like various S100 (Altair, Imsai, etc.) or Tandy Model II (or 10), then there was no other choice (if floppy based), as the 5.25 wasn't available prior to the SA400 in 1976 â and it didn't really become a thing until like two years later.
Now, if your question is about the IBM PC, then no, they where not delivered with 8" drives by default, but DOS did support them (as well as CP/M-86) and they could be ordered as an add on â even as late as the mid 1990s. Given a PC with a floppy controller it still does â all that's needed is a cable adapter (and maybe a stronger PS).
(unless the size of your computer case was as big as a fridge!):
Maybe not fridge-sized. It worked well with desktop units. They weren't that big when put in a sleek case (ofc, using slim line drives did help a bit :)).
I have used a refrigerator sized personal computer, but I don't recall it being equipped with a floppy drive. On the other hand, I have also used a much smaller personal computer that did have an 8" floppy.
â besmirched
9 hours ago
2
Next time you (any "you") watch War Games, pay attention to the floppy disk format used on David Lightman's IMSAI. Large, yes, but hardly huge.
â Michael Kjörling
8 hours ago
add a comment |Â
up vote
7
down vote
accepted
When I look at the following picture, it seems a bit awkward to me that personal computers ever supported 8" floppies
As so often it depends on your definition of 'personal computer'
If it's about a personal computer, then many minis may fit, and they did often offer 8" floppies like the RX01/02 type DEC had.
If it's about microprocessor based personal computers, like various S100 (Altair, Imsai, etc.) or Tandy Model II (or 10), then there was no other choice (if floppy based), as the 5.25 wasn't available prior to the SA400 in 1976 â and it didn't really become a thing until like two years later.
Now, if your question is about the IBM PC, then no, they where not delivered with 8" drives by default, but DOS did support them (as well as CP/M-86) and they could be ordered as an add on â even as late as the mid 1990s. Given a PC with a floppy controller it still does â all that's needed is a cable adapter (and maybe a stronger PS).
(unless the size of your computer case was as big as a fridge!):
Maybe not fridge-sized. It worked well with desktop units. They weren't that big when put in a sleek case (ofc, using slim line drives did help a bit :)).
I have used a refrigerator sized personal computer, but I don't recall it being equipped with a floppy drive. On the other hand, I have also used a much smaller personal computer that did have an 8" floppy.
â besmirched
9 hours ago
2
Next time you (any "you") watch War Games, pay attention to the floppy disk format used on David Lightman's IMSAI. Large, yes, but hardly huge.
â Michael Kjörling
8 hours ago
add a comment |Â
up vote
7
down vote
accepted
up vote
7
down vote
accepted
When I look at the following picture, it seems a bit awkward to me that personal computers ever supported 8" floppies
As so often it depends on your definition of 'personal computer'
If it's about a personal computer, then many minis may fit, and they did often offer 8" floppies like the RX01/02 type DEC had.
If it's about microprocessor based personal computers, like various S100 (Altair, Imsai, etc.) or Tandy Model II (or 10), then there was no other choice (if floppy based), as the 5.25 wasn't available prior to the SA400 in 1976 â and it didn't really become a thing until like two years later.
Now, if your question is about the IBM PC, then no, they where not delivered with 8" drives by default, but DOS did support them (as well as CP/M-86) and they could be ordered as an add on â even as late as the mid 1990s. Given a PC with a floppy controller it still does â all that's needed is a cable adapter (and maybe a stronger PS).
(unless the size of your computer case was as big as a fridge!):
Maybe not fridge-sized. It worked well with desktop units. They weren't that big when put in a sleek case (ofc, using slim line drives did help a bit :)).
When I look at the following picture, it seems a bit awkward to me that personal computers ever supported 8" floppies
As so often it depends on your definition of 'personal computer'
If it's about a personal computer, then many minis may fit, and they did often offer 8" floppies like the RX01/02 type DEC had.
If it's about microprocessor based personal computers, like various S100 (Altair, Imsai, etc.) or Tandy Model II (or 10), then there was no other choice (if floppy based), as the 5.25 wasn't available prior to the SA400 in 1976 â and it didn't really become a thing until like two years later.
Now, if your question is about the IBM PC, then no, they where not delivered with 8" drives by default, but DOS did support them (as well as CP/M-86) and they could be ordered as an add on â even as late as the mid 1990s. Given a PC with a floppy controller it still does â all that's needed is a cable adapter (and maybe a stronger PS).
(unless the size of your computer case was as big as a fridge!):
Maybe not fridge-sized. It worked well with desktop units. They weren't that big when put in a sleek case (ofc, using slim line drives did help a bit :)).
edited 8 hours ago
manassehkatz
1,091110
1,091110
answered 14 hours ago
Raffzahn
34.4k476136
34.4k476136
I have used a refrigerator sized personal computer, but I don't recall it being equipped with a floppy drive. On the other hand, I have also used a much smaller personal computer that did have an 8" floppy.
â besmirched
9 hours ago
2
Next time you (any "you") watch War Games, pay attention to the floppy disk format used on David Lightman's IMSAI. Large, yes, but hardly huge.
â Michael Kjörling
8 hours ago
add a comment |Â
I have used a refrigerator sized personal computer, but I don't recall it being equipped with a floppy drive. On the other hand, I have also used a much smaller personal computer that did have an 8" floppy.
â besmirched
9 hours ago
2
Next time you (any "you") watch War Games, pay attention to the floppy disk format used on David Lightman's IMSAI. Large, yes, but hardly huge.
â Michael Kjörling
8 hours ago
I have used a refrigerator sized personal computer, but I don't recall it being equipped with a floppy drive. On the other hand, I have also used a much smaller personal computer that did have an 8" floppy.
â besmirched
9 hours ago
I have used a refrigerator sized personal computer, but I don't recall it being equipped with a floppy drive. On the other hand, I have also used a much smaller personal computer that did have an 8" floppy.
â besmirched
9 hours ago
2
2
Next time you (any "you") watch War Games, pay attention to the floppy disk format used on David Lightman's IMSAI. Large, yes, but hardly huge.
â Michael Kjörling
8 hours ago
Next time you (any "you") watch War Games, pay attention to the floppy disk format used on David Lightman's IMSAI. Large, yes, but hardly huge.
â Michael Kjörling
8 hours ago
add a comment |Â
up vote
6
down vote
The Radio Shack Model II had a built-in singled-sided Shugart 500k 8" floppy drive.
https://en.wikipedia.org/wiki/TRS-80_Model_II
Never saw one of those outside of a Radio Shack store!
â besmirched
7 hours ago
My father bought one. He started with a Model I and quickly realized it was not going to meet his business needs (Motorcyle/car dealer) He said he was told he bought the first Model I in Pennsylvania. He soon bought the Model II though. I got to see it and work with it briefly after I got out of the service. He bought extra external floppies at first, then spent $5000 on a Corvus 20MB hard drive, huge and heavy, used a VCR to back it up. Told me he'd NEVER need more space than that.
â Bill Hileman
7 hours ago
The Model 12 and 16 both had dual slimline 8" floppies built in and the original Model II could be retrofitted with 2 of the half-height drives in place of the 1 full-height one, iirc.
â mnem
6 hours ago
1
Thanks, @mnem that must be why I distinctly remember my father's Model II having two drives side-by-side.
â Bill Hileman
6 hours ago
@BillHileman There might have even been later production versions of the Model II that shipped with the dual slimline drives, but I'm not really sure.
â mnem
6 hours ago
add a comment |Â
up vote
6
down vote
The Radio Shack Model II had a built-in singled-sided Shugart 500k 8" floppy drive.
https://en.wikipedia.org/wiki/TRS-80_Model_II
Never saw one of those outside of a Radio Shack store!
â besmirched
7 hours ago
My father bought one. He started with a Model I and quickly realized it was not going to meet his business needs (Motorcyle/car dealer) He said he was told he bought the first Model I in Pennsylvania. He soon bought the Model II though. I got to see it and work with it briefly after I got out of the service. He bought extra external floppies at first, then spent $5000 on a Corvus 20MB hard drive, huge and heavy, used a VCR to back it up. Told me he'd NEVER need more space than that.
â Bill Hileman
7 hours ago
The Model 12 and 16 both had dual slimline 8" floppies built in and the original Model II could be retrofitted with 2 of the half-height drives in place of the 1 full-height one, iirc.
â mnem
6 hours ago
1
Thanks, @mnem that must be why I distinctly remember my father's Model II having two drives side-by-side.
â Bill Hileman
6 hours ago
@BillHileman There might have even been later production versions of the Model II that shipped with the dual slimline drives, but I'm not really sure.
â mnem
6 hours ago
add a comment |Â
up vote
6
down vote
up vote
6
down vote
The Radio Shack Model II had a built-in singled-sided Shugart 500k 8" floppy drive.
https://en.wikipedia.org/wiki/TRS-80_Model_II
The Radio Shack Model II had a built-in singled-sided Shugart 500k 8" floppy drive.
https://en.wikipedia.org/wiki/TRS-80_Model_II
answered 9 hours ago
Bill Hileman
34618
34618
Never saw one of those outside of a Radio Shack store!
â besmirched
7 hours ago
My father bought one. He started with a Model I and quickly realized it was not going to meet his business needs (Motorcyle/car dealer) He said he was told he bought the first Model I in Pennsylvania. He soon bought the Model II though. I got to see it and work with it briefly after I got out of the service. He bought extra external floppies at first, then spent $5000 on a Corvus 20MB hard drive, huge and heavy, used a VCR to back it up. Told me he'd NEVER need more space than that.
â Bill Hileman
7 hours ago
The Model 12 and 16 both had dual slimline 8" floppies built in and the original Model II could be retrofitted with 2 of the half-height drives in place of the 1 full-height one, iirc.
â mnem
6 hours ago
1
Thanks, @mnem that must be why I distinctly remember my father's Model II having two drives side-by-side.
â Bill Hileman
6 hours ago
@BillHileman There might have even been later production versions of the Model II that shipped with the dual slimline drives, but I'm not really sure.
â mnem
6 hours ago
add a comment |Â
Never saw one of those outside of a Radio Shack store!
â besmirched
7 hours ago
My father bought one. He started with a Model I and quickly realized it was not going to meet his business needs (Motorcyle/car dealer) He said he was told he bought the first Model I in Pennsylvania. He soon bought the Model II though. I got to see it and work with it briefly after I got out of the service. He bought extra external floppies at first, then spent $5000 on a Corvus 20MB hard drive, huge and heavy, used a VCR to back it up. Told me he'd NEVER need more space than that.
â Bill Hileman
7 hours ago
The Model 12 and 16 both had dual slimline 8" floppies built in and the original Model II could be retrofitted with 2 of the half-height drives in place of the 1 full-height one, iirc.
â mnem
6 hours ago
1
Thanks, @mnem that must be why I distinctly remember my father's Model II having two drives side-by-side.
â Bill Hileman
6 hours ago
@BillHileman There might have even been later production versions of the Model II that shipped with the dual slimline drives, but I'm not really sure.
â mnem
6 hours ago
Never saw one of those outside of a Radio Shack store!
â besmirched
7 hours ago
Never saw one of those outside of a Radio Shack store!
â besmirched
7 hours ago
My father bought one. He started with a Model I and quickly realized it was not going to meet his business needs (Motorcyle/car dealer) He said he was told he bought the first Model I in Pennsylvania. He soon bought the Model II though. I got to see it and work with it briefly after I got out of the service. He bought extra external floppies at first, then spent $5000 on a Corvus 20MB hard drive, huge and heavy, used a VCR to back it up. Told me he'd NEVER need more space than that.
â Bill Hileman
7 hours ago
My father bought one. He started with a Model I and quickly realized it was not going to meet his business needs (Motorcyle/car dealer) He said he was told he bought the first Model I in Pennsylvania. He soon bought the Model II though. I got to see it and work with it briefly after I got out of the service. He bought extra external floppies at first, then spent $5000 on a Corvus 20MB hard drive, huge and heavy, used a VCR to back it up. Told me he'd NEVER need more space than that.
â Bill Hileman
7 hours ago
The Model 12 and 16 both had dual slimline 8" floppies built in and the original Model II could be retrofitted with 2 of the half-height drives in place of the 1 full-height one, iirc.
â mnem
6 hours ago
The Model 12 and 16 both had dual slimline 8" floppies built in and the original Model II could be retrofitted with 2 of the half-height drives in place of the 1 full-height one, iirc.
â mnem
6 hours ago
1
1
Thanks, @mnem that must be why I distinctly remember my father's Model II having two drives side-by-side.
â Bill Hileman
6 hours ago
Thanks, @mnem that must be why I distinctly remember my father's Model II having two drives side-by-side.
â Bill Hileman
6 hours ago
@BillHileman There might have even been later production versions of the Model II that shipped with the dual slimline drives, but I'm not really sure.
â mnem
6 hours ago
@BillHileman There might have even been later production versions of the Model II that shipped with the dual slimline drives, but I'm not really sure.
â mnem
6 hours ago
add a comment |Â
up vote
4
down vote
The Altair 8800 probably qualifies as a personal computer. It could certainly be used with 8-inch floppy drives.
Imagine the size of a bog-standard desktop computer today. That's roughly the size of an Altair 8800. The floppy drive is a similar-sized unit sitting directly beneath it on the picture on the Wikipedia page.
add a comment |Â
up vote
4
down vote
The Altair 8800 probably qualifies as a personal computer. It could certainly be used with 8-inch floppy drives.
Imagine the size of a bog-standard desktop computer today. That's roughly the size of an Altair 8800. The floppy drive is a similar-sized unit sitting directly beneath it on the picture on the Wikipedia page.
add a comment |Â
up vote
4
down vote
up vote
4
down vote
The Altair 8800 probably qualifies as a personal computer. It could certainly be used with 8-inch floppy drives.
Imagine the size of a bog-standard desktop computer today. That's roughly the size of an Altair 8800. The floppy drive is a similar-sized unit sitting directly beneath it on the picture on the Wikipedia page.
The Altair 8800 probably qualifies as a personal computer. It could certainly be used with 8-inch floppy drives.
Imagine the size of a bog-standard desktop computer today. That's roughly the size of an Altair 8800. The floppy drive is a similar-sized unit sitting directly beneath it on the picture on the Wikipedia page.
answered 15 hours ago
Wilson
8,444437106
8,444437106
add a comment |Â
add a comment |Â
up vote
4
down vote
Back in the day I used to use an Intel MDS-80 which had an 8 inch floppy beside the screen.
We often had a pair of expansion drives (also 8") in an expansion unit below the main system box.
One problem that reared its head with great regularity was that a full map file, required so that we could find the address of a function and set a debug break point in our code, was too big to fit on the floppy disc meaning that we had to spool it to the printer during the build resulting in a stack of fanfold paper about an inch thick.
add a comment |Â
up vote
4
down vote
Back in the day I used to use an Intel MDS-80 which had an 8 inch floppy beside the screen.
We often had a pair of expansion drives (also 8") in an expansion unit below the main system box.
One problem that reared its head with great regularity was that a full map file, required so that we could find the address of a function and set a debug break point in our code, was too big to fit on the floppy disc meaning that we had to spool it to the printer during the build resulting in a stack of fanfold paper about an inch thick.
add a comment |Â
up vote
4
down vote
up vote
4
down vote
Back in the day I used to use an Intel MDS-80 which had an 8 inch floppy beside the screen.
We often had a pair of expansion drives (also 8") in an expansion unit below the main system box.
One problem that reared its head with great regularity was that a full map file, required so that we could find the address of a function and set a debug break point in our code, was too big to fit on the floppy disc meaning that we had to spool it to the printer during the build resulting in a stack of fanfold paper about an inch thick.
Back in the day I used to use an Intel MDS-80 which had an 8 inch floppy beside the screen.
We often had a pair of expansion drives (also 8") in an expansion unit below the main system box.
One problem that reared its head with great regularity was that a full map file, required so that we could find the address of a function and set a debug break point in our code, was too big to fit on the floppy disc meaning that we had to spool it to the printer during the build resulting in a stack of fanfold paper about an inch thick.
answered 10 hours ago
ÃÂÃÂÃÂo uÃÂê
20913
20913
add a comment |Â
add a comment |Â
up vote
3
down vote
The old NEC APC was equipped with two 8" floppies, with about
1.2 megabyte of storage on each. Museum system here. In the early 1980s, it was
considered a fine performer, but Macintosh and Windows graphics
and inexpensive hard disk drives were just around the corner.
Some of the early NEC PC8801s (the PC8801mkII at least) could also be optioned with a single 8" disk drive, though I've never seen a picture of one.
â ravuya
9 hours ago
add a comment |Â
up vote
3
down vote
The old NEC APC was equipped with two 8" floppies, with about
1.2 megabyte of storage on each. Museum system here. In the early 1980s, it was
considered a fine performer, but Macintosh and Windows graphics
and inexpensive hard disk drives were just around the corner.
Some of the early NEC PC8801s (the PC8801mkII at least) could also be optioned with a single 8" disk drive, though I've never seen a picture of one.
â ravuya
9 hours ago
add a comment |Â
up vote
3
down vote
up vote
3
down vote
The old NEC APC was equipped with two 8" floppies, with about
1.2 megabyte of storage on each. Museum system here. In the early 1980s, it was
considered a fine performer, but Macintosh and Windows graphics
and inexpensive hard disk drives were just around the corner.
The old NEC APC was equipped with two 8" floppies, with about
1.2 megabyte of storage on each. Museum system here. In the early 1980s, it was
considered a fine performer, but Macintosh and Windows graphics
and inexpensive hard disk drives were just around the corner.
answered 13 hours ago
Whit3rd
84317
84317
Some of the early NEC PC8801s (the PC8801mkII at least) could also be optioned with a single 8" disk drive, though I've never seen a picture of one.
â ravuya
9 hours ago
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Some of the early NEC PC8801s (the PC8801mkII at least) could also be optioned with a single 8" disk drive, though I've never seen a picture of one.
â ravuya
9 hours ago
Some of the early NEC PC8801s (the PC8801mkII at least) could also be optioned with a single 8" disk drive, though I've never seen a picture of one.
â ravuya
9 hours ago
Some of the early NEC PC8801s (the PC8801mkII at least) could also be optioned with a single 8" disk drive, though I've never seen a picture of one.
â ravuya
9 hours ago
add a comment |Â
up vote
3
down vote
As previously discussed in the comments to this answer, the BBC Micro was designed to support use with 8" disks -- it was part of the design specification from the BBC, because a lot of their archives at the time used such disks. It required a simple modification to do so (changing a solder link on the main board), so it wasn't common to use them, but it was certainly part of the original design process.
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up vote
3
down vote
As previously discussed in the comments to this answer, the BBC Micro was designed to support use with 8" disks -- it was part of the design specification from the BBC, because a lot of their archives at the time used such disks. It required a simple modification to do so (changing a solder link on the main board), so it wasn't common to use them, but it was certainly part of the original design process.
add a comment |Â
up vote
3
down vote
up vote
3
down vote
As previously discussed in the comments to this answer, the BBC Micro was designed to support use with 8" disks -- it was part of the design specification from the BBC, because a lot of their archives at the time used such disks. It required a simple modification to do so (changing a solder link on the main board), so it wasn't common to use them, but it was certainly part of the original design process.
As previously discussed in the comments to this answer, the BBC Micro was designed to support use with 8" disks -- it was part of the design specification from the BBC, because a lot of their archives at the time used such disks. It required a simple modification to do so (changing a solder link on the main board), so it wasn't common to use them, but it was certainly part of the original design process.
answered 13 hours ago
Jules
7,13112037
7,13112037
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up vote
2
down vote
The Olivetti P6060 had 8" floppy drives (two of them).
About the size of a typewriter, and ran BASIC, so IMHO it qualifies as "Personal Computer". The Wikipedia page even describes it as "portable", but that's pushing it a bit - while one person is able to carry it around, unlikely, say, a DEC PDP-11 or PDP-8, it wasn't exactly lightweight.
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up vote
2
down vote
The Olivetti P6060 had 8" floppy drives (two of them).
About the size of a typewriter, and ran BASIC, so IMHO it qualifies as "Personal Computer". The Wikipedia page even describes it as "portable", but that's pushing it a bit - while one person is able to carry it around, unlikely, say, a DEC PDP-11 or PDP-8, it wasn't exactly lightweight.
add a comment |Â
up vote
2
down vote
up vote
2
down vote
The Olivetti P6060 had 8" floppy drives (two of them).
About the size of a typewriter, and ran BASIC, so IMHO it qualifies as "Personal Computer". The Wikipedia page even describes it as "portable", but that's pushing it a bit - while one person is able to carry it around, unlikely, say, a DEC PDP-11 or PDP-8, it wasn't exactly lightweight.
The Olivetti P6060 had 8" floppy drives (two of them).
About the size of a typewriter, and ran BASIC, so IMHO it qualifies as "Personal Computer". The Wikipedia page even describes it as "portable", but that's pushing it a bit - while one person is able to carry it around, unlikely, say, a DEC PDP-11 or PDP-8, it wasn't exactly lightweight.
answered 11 hours ago
dirkt
7,1031738
7,1031738
add a comment |Â
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up vote
2
down vote
The Terak corporation sold personal computers. In the early 1980's I used one with UCSD Pascal to run experiments for my undergraduate research project. The 8-inch floppy was the only disk I had available.
New contributor
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up vote
2
down vote
The Terak corporation sold personal computers. In the early 1980's I used one with UCSD Pascal to run experiments for my undergraduate research project. The 8-inch floppy was the only disk I had available.
New contributor
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up vote
2
down vote
up vote
2
down vote
The Terak corporation sold personal computers. In the early 1980's I used one with UCSD Pascal to run experiments for my undergraduate research project. The 8-inch floppy was the only disk I had available.
New contributor
The Terak corporation sold personal computers. In the early 1980's I used one with UCSD Pascal to run experiments for my undergraduate research project. The 8-inch floppy was the only disk I had available.
New contributor
New contributor
answered 10 hours ago
Jon Custer
1213
1213
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up vote
1
down vote
Even the TRS-80 Model 1 could use 8-inch floppy drives. All floppy drives for that system were external, connected by ribbon cables. Configuring a DOS to control an 8-inch drive wasn't much different from configuring it to handle a double-density, double-sided or double-track-density 5 1/4-inch drive, as I recall. (I never had an 8-inch drive myself, though.)
add a comment |Â
up vote
1
down vote
Even the TRS-80 Model 1 could use 8-inch floppy drives. All floppy drives for that system were external, connected by ribbon cables. Configuring a DOS to control an 8-inch drive wasn't much different from configuring it to handle a double-density, double-sided or double-track-density 5 1/4-inch drive, as I recall. (I never had an 8-inch drive myself, though.)
add a comment |Â
up vote
1
down vote
up vote
1
down vote
Even the TRS-80 Model 1 could use 8-inch floppy drives. All floppy drives for that system were external, connected by ribbon cables. Configuring a DOS to control an 8-inch drive wasn't much different from configuring it to handle a double-density, double-sided or double-track-density 5 1/4-inch drive, as I recall. (I never had an 8-inch drive myself, though.)
Even the TRS-80 Model 1 could use 8-inch floppy drives. All floppy drives for that system were external, connected by ribbon cables. Configuring a DOS to control an 8-inch drive wasn't much different from configuring it to handle a double-density, double-sided or double-track-density 5 1/4-inch drive, as I recall. (I never had an 8-inch drive myself, though.)
answered 7 hours ago
jeffB
33616
33616
add a comment |Â
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up vote
0
down vote
This is the stone age we're talking about! Back when I was a kid and dinosaurs still roamed the Earth, I:
- bought a small colour TV, a keyboard, 64K of RAM, a Z80, an 6MHz crystal, a wax pen, a copper board and a second-hand 180KB single-sided 5 1/4" floppy drive
- had a friend that already had a computer download a motherboard schematic over a fast 1200 BAUD modem ù
- drew the lines on the copper board with the wax pen, asked the chemistry teacher of some sulphuric acid, etched the excess copper away
- soldered everything together
And that was it!
An actual case was out of the question because that inhibited natural airflow! (this was a fanless design without heat sinks)
The motherboard just sat straight onto the deskò with a flat cable attached to the 5 1/4" floppy drive also straight on the desk and when I could lay my hands on a whopping 1.2 MByte 8" floppy drive 6 months later, that one now sat on the desk with the 5 1/4" stacked on top! ó
The colour TV sat on 2 nicely polished wooden blocks cut to exactly eye height! :-)
Note ù: That's 1.2 Kbps
Note ò: OK, it had 6 rubber feet glued to the bottom
Note ó: OK, with a rectangular piece of wood in-between them
Note â´: I'll ask my dad if he has any pictures of this contraption, but as pictures were a luxury item at the time, I don't think he has any...
New contributor
add a comment |Â
up vote
0
down vote
This is the stone age we're talking about! Back when I was a kid and dinosaurs still roamed the Earth, I:
- bought a small colour TV, a keyboard, 64K of RAM, a Z80, an 6MHz crystal, a wax pen, a copper board and a second-hand 180KB single-sided 5 1/4" floppy drive
- had a friend that already had a computer download a motherboard schematic over a fast 1200 BAUD modem ù
- drew the lines on the copper board with the wax pen, asked the chemistry teacher of some sulphuric acid, etched the excess copper away
- soldered everything together
And that was it!
An actual case was out of the question because that inhibited natural airflow! (this was a fanless design without heat sinks)
The motherboard just sat straight onto the deskò with a flat cable attached to the 5 1/4" floppy drive also straight on the desk and when I could lay my hands on a whopping 1.2 MByte 8" floppy drive 6 months later, that one now sat on the desk with the 5 1/4" stacked on top! ó
The colour TV sat on 2 nicely polished wooden blocks cut to exactly eye height! :-)
Note ù: That's 1.2 Kbps
Note ò: OK, it had 6 rubber feet glued to the bottom
Note ó: OK, with a rectangular piece of wood in-between them
Note â´: I'll ask my dad if he has any pictures of this contraption, but as pictures were a luxury item at the time, I don't think he has any...
New contributor
add a comment |Â
up vote
0
down vote
up vote
0
down vote
This is the stone age we're talking about! Back when I was a kid and dinosaurs still roamed the Earth, I:
- bought a small colour TV, a keyboard, 64K of RAM, a Z80, an 6MHz crystal, a wax pen, a copper board and a second-hand 180KB single-sided 5 1/4" floppy drive
- had a friend that already had a computer download a motherboard schematic over a fast 1200 BAUD modem ù
- drew the lines on the copper board with the wax pen, asked the chemistry teacher of some sulphuric acid, etched the excess copper away
- soldered everything together
And that was it!
An actual case was out of the question because that inhibited natural airflow! (this was a fanless design without heat sinks)
The motherboard just sat straight onto the deskò with a flat cable attached to the 5 1/4" floppy drive also straight on the desk and when I could lay my hands on a whopping 1.2 MByte 8" floppy drive 6 months later, that one now sat on the desk with the 5 1/4" stacked on top! ó
The colour TV sat on 2 nicely polished wooden blocks cut to exactly eye height! :-)
Note ù: That's 1.2 Kbps
Note ò: OK, it had 6 rubber feet glued to the bottom
Note ó: OK, with a rectangular piece of wood in-between them
Note â´: I'll ask my dad if he has any pictures of this contraption, but as pictures were a luxury item at the time, I don't think he has any...
New contributor
This is the stone age we're talking about! Back when I was a kid and dinosaurs still roamed the Earth, I:
- bought a small colour TV, a keyboard, 64K of RAM, a Z80, an 6MHz crystal, a wax pen, a copper board and a second-hand 180KB single-sided 5 1/4" floppy drive
- had a friend that already had a computer download a motherboard schematic over a fast 1200 BAUD modem ù
- drew the lines on the copper board with the wax pen, asked the chemistry teacher of some sulphuric acid, etched the excess copper away
- soldered everything together
And that was it!
An actual case was out of the question because that inhibited natural airflow! (this was a fanless design without heat sinks)
The motherboard just sat straight onto the deskò with a flat cable attached to the 5 1/4" floppy drive also straight on the desk and when I could lay my hands on a whopping 1.2 MByte 8" floppy drive 6 months later, that one now sat on the desk with the 5 1/4" stacked on top! ó
The colour TV sat on 2 nicely polished wooden blocks cut to exactly eye height! :-)
Note ù: That's 1.2 Kbps
Note ò: OK, it had 6 rubber feet glued to the bottom
Note ó: OK, with a rectangular piece of wood in-between them
Note â´: I'll ask my dad if he has any pictures of this contraption, but as pictures were a luxury item at the time, I don't think he has any...
New contributor
edited 4 mins ago
New contributor
answered 16 mins ago
Fabby
1013
1013
New contributor
New contributor
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