misha@nsc.nsc.com (Michael Umansky) (03/24/88)
Hello There: I am selling my REAL IBM XT - 100%+ made by IBM. It has an 8087 numeric co-processor and a V20 instead of 8088. It has 256Kb 150ns DRAM on mother board. It has REAL IBM EGA board. It has REAL IBM hard disk controller. It has 1/2 height 10MB Rodime hard drive. It has a NEC765 4 floppy controller with Serial Port #1, Parallel Port #1, Game Port #1 (In use). It has 1/2 height 360Kb Shugart SA455 floppy drive. It has REAL AST SixPakPlus expansion board with 384Kb 150ns DRAM, Serial Port #2, Parallel Port #2, Clock/Calendar, Game Port #2. It has REAL Keytronic KB5151 enhanced keyboard. It comes with a joystick and Mouse Systems Mouse II (serial interface). It also comes with switched 6 output filtered computer power center. It has loads of public domain software and is formated with PC DOS 3.3. All of the above can be yours for *** $1100.00/bo *** with no monitor. The following extras are also available: 1/2 Height 10Mb IRWIN 110 Cartridge Tape Backup - $200.00 FIRM uses small DC1000 1/4" cartridges 3 included (about $25 each retail) Software, connects as floppy drive #4 to above 4 floppy controller. 20Mb Archive 9020I Cartridge Tape Backup - $300.00 FIRM uses larger DC300XL/P 450' 1/4" cartridges 2 included (about $25 each retail) Archive SC499 controller plugs into XT slot Archive FASTAPE backup/restore software External tape unit 8" floppy drive size - no case External large power supply for tape unit (supplies +24v needed) 1/2 Height Syquest 5Mb Removable Cartridge Hard Disk Drive - $200.00 FIRM uses 5Mb cartridges - 305 cyls, 2 heads, 17 sec 2 included (about $100 each retail) needs hard disk controller that understands smaller drives Sony KV1311CR 13" RGB monitor/182 Channel TV Receiver with remote- $350.00 FIRM cable for above EGA included (about $15 retail) runs in EGA's CGA mode - 640 x 200 MONO or 320 x 200 RGB Ventel 212+ 300/1200 baud external modem (serial interface) - $150.00 FIRM On board non-volatile 5 number memory Hitachi HN50256-15 256K x 1 150ns DRAMs - $6.00 per chip FIRM Standard AT DRAMS 107 chips available - CAS before RAS add 1 more chip and you have 3 Mb of DRAM Random mix of ??x64-15 64K x 1 150ns DRAMs - $2.50 per chip FIRM Standard XT DRAMs Several hundred available -- NAME: Michael Umansky (misha) E-MAIL: sun! ----\ hplabs! --\ pyramid! --+----> nsc!misha decwrl! --/ amdahl! -/ WORK: National Semiconductor Corporation 1135 Kern Avenue, Mail Stop - 7C266 Sunnyvale, CA 94086 (408) 721-8109 (work) HOME: 4331 Lincoln Way San Francisco, CA 94122 (415) 564-3921 (home)