-40%
3x VINTAGE MAGNETIC TAPE REEL ORWO Small Bobbin IBM 9-track format Computer EVM
$ 20.58
- Description
- Size Guide
Description
3x VINTAGE MAGNETIC TAPE REEL ORWO GDR Small Bobbin (IBM 9-track format) Computer ES EVMDescription
Brand:
ORWO
Manufacturer:
German Democratic Republic
Bobbin capacity:
9-track
Diameter bobbin:
8.7 inches / 220 mm / 22 cm
Width tape:
0.5 inch /
½ inch /
12.7 mm
Material of bobbin:
plastic + aluminum
Application:
module ES-5025 of USSR mainframes
Compatibility:
ES-10XX, Minsk-32, SM-4 etc
Quantity:
3pcs per lot
Unique offer for fans of Electronics and Computer Technology!
The coils were manufactured in the GDR (Gemany) at the ORWO factory in city Wolfen. The tape has 9 tracks (IBM 9-track format) allows to record in each position exactly one byte (8 data bits plus 1 control bit) the 9-track tape was invented and started its work together with IBM System/360. Every of the magnetic tapes keeps a part computer program from Soviet time, period 1970's-80's. The tape has durable, plastic case for protection. The housing can be opened or closed. The tape is in good condition. This souvenir could surprise fans of computer technology.
In USSR the tapes and programs were used in Soviet industry and for scientific calculation. Many years ago, the magnetic tape were used instead of CD, DVD and flash drives in the Soviet electronic computers for accumulation and storage an information. The reels could be used for next Soviet computers: Minsk-32, SM-4, ES-1030/1035/1040/1050/1036/1045/... and others series Soviet ES EVM. The series of modules for reading the tape was produced in next line: ES-5002, ES-5012, ES-5017, ES-551, ES-5025, ES-5525. The modules were used for reading the magnetic tapes as the peripheral equipment for the CPU electronic computer USSR and had a large weigh about 400-500 kg (every module).
In the Soviet Union in 1970s-80s these computer tapes also were used for recording music in household tape recorders "Jupiter", "Mayak", "Dnipro" and showed good results in work. We have other diameters and sets of the vintage tapes, please see other lots in our ebay store. We also added several historical photos and you can see the use of magnetic tapes in the Soviet industry and computer centres in period 1970's-80's.
30 days returned accepted
Fast handling
Safe and careful packaging
Combined shipping
30 days returned accepted
Fast handling
Safe and careful packaging
Combined shipping
30 days returned accepted
Fast handling
Safe and careful packaging
Combined shipping
Photos
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format Computer Evm
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format ...
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3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format Computer Evm_1
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format ...
3x Vintage Magnetic Tape Reel ...
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format Computer Evm_2
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format ...
3x Vintage Magnetic Tape Reel ...
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format Computer Evm_3
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format ...
3x Vintage Magnetic Tape Reel ...
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format Computer Evm_4
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format ...
3x Vintage Magnetic Tape Reel ...
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format Computer Evm_5
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format ...
3x Vintage Magnetic Tape Reel ...
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format Computer Evm_6
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format ...
3x Vintage Magnetic Tape Reel ...
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format Computer Evm_7
3x Vintage Magnetic Tape Reel Orwo Small Bobbin Ibm 9-Track Format ...
3x Vintage Magnetic Tape Reel ...
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Shipping
We ship Worldwide via International Registered Air Mail with tracking number. We pack all our items carefully and securely. Shipping usually takes about 10-14 days for a package to arrive to Europe, 15-30 days to USA, Canada, Asia, Africa, Australia and Japan. We are glad to do combined shipping, please contact us.
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