Robotron RFT DDR Germany 1715W Computer Motherboard CP / M System 1989 Rarest
Item History & Price
| Reference Number: Avaluer:19141517 | Non-Domestic Product: No |
| Custom Bundle: No | Modified Item: No |
| Brand: VEB Robotron | Country/Region of Manufacture: Germany |
| Type: Motherboard |
1715W Motherboard madein Germanyin 1989The 1715 Motherboard outside dimensions: 36 x 24 cmWeight: 570 gCONDITION: good vintage condition. Some electroniccomponents are missing. Please see pictures attached (A complete Board with allelements is shown for illustration)It is pulled from the PC 1715W computer. It was an officecomputer produced by VEB Robotron in East Germany starting in 1985. Thesystem featured an 8-bit microprocessor, the U880, a clone of the Zilog Z80. Itwas built for of...fice work and had minimal graphics and sound capabilities. Theprice was 19, 000 East German marks.In 1987, a new version was produced, the PC 1715W (1715M in the Soviet Union). The system was identical to the PC 1715, except the processor was clocked at 4 MHz and the machine had 256KiB DRAM.Modifications of the CP / M system developed back in the1970s by the American Gary Kildall were used as the operating system. The sameCP / M system was largely a prototype of MS DOS.In total, about 93, 000 PC 1715 and PC 1715W units weremanufactured. An estimated 50, 000 of those were exported to the Soviet Union.Data fromWikipedia Operating system SCP (CP/M clone), UDOS(Z80-RIO clone) CPU PC 1715: U880 (8-bit Z80 clone) at 2.5 MHz PC 1715W: U880 at 4 MHz Memory PC 1715: 64KiB PC 1715W: 256KiB Storage two 5.25" floppy drives Display monochrome monitor Dimensions 50cm x 40cm x 14cm (housing) Mass 12.8kg (housing, monitor, and keyboard) Predecessor A 5120 Some components made by TESLA in Czechoslovakia There is the logo of RFT on some components. Rundfunk - undFernmelde - Technik (in German RFT), or Radio and Telecommunications Technologywas the name of a producer group of various telecommunications companies in theGerman Democratic Republic. Questions are welcome if I missed anything in the description or additional information is needed. If you would like an additional photo of this item, please feel free to email me, I'll be happy to assist youShipmentI send an item during 2 business days afterpayment is received. I ship worldwide with some exceptions via Russian Post.Shipping from Russiais $20 and usually takes nothing less than 15 business days.Please, note: terms of delivery can changedepending on work of mail — but I am not responsible for it. PaymentIaccept payments through PayPal. Thank you for bidding very much!
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