IBM AT support for the 1.4mb drive depends on the installed BIOS ROM. You can upgrade the ROMs on an older one. If you need more help, you will get more attention by starting a new topic.
@SomeGuy said:
IBM AT support for the 1.4mb drive depends on the installed BIOS ROM. You can upgrade the ROMs on an older one. If you need more help, you will get more attention by starting a new topic.
I didn't know that you can upgrade the BIOS with the rev. 1 boards to support the 1.44MB FDD. Interesting.
Very weird CP/M-86 MS-DOS machines, not at all IBM PC compatible, even the Kryoflux chokes on their floppy disk format. Uncommon to find units complete with their proprietary keyboard and monitors.
Emulex Persyst IBM STC TIME SPECTRUM https://www.ebay.com/itm/292470470861
This is a persistant memory card for early PCs. Interestingly, it has an update document with it describing recent changes needed for the 64K-256k IBM motherboards.
Zenith Data Systems Intel 8088 XT PC Model ZDH-1117
ebay.com/itm/Vintage-Zenith-Data-Systems-Intel-8088-XT-PC-Model-ZDH-1117-BO-w-Keyboard/263601923632
Comments
IBM AT support for the 1.4mb drive depends on the installed BIOS ROM. You can upgrade the ROMs on an older one. If you need more help, you will get more attention by starting a new topic.
(02/23/2018)
TANDON PC 286
https://www.ebay.com/itm/162899004792
IBM PC MOTHERBOARD ORIGINAL (16-64KB)
https://www.ebay.com/itm/362183387520
I didn't know that you can upgrade the BIOS with the rev. 1 boards to support the 1.44MB FDD. Interesting.
Hey guys, I don't want to discuss about H/W, on this thread without URL or source from eBay.
This thread is for intruducing PC related Interesting hardware on Ebay, not for discussing
H/W.
Please add link from eBay if anyone want to discuss about H/W.
XT-IDE Rev. 4 Assembled (not retro, but useful to add IDE drives to an old XT or AT system): https://www.ebay.com/itm/272835477012
(02/24/2018)
IBM 75X9016XM 8Bit Isa Vga Card B15A2012665
https://www.ebay.com/itm/142696837858
AT2XT Keyboard Converter Adapter
https://www.ebay.com/itm/192457697133
(02/26/2018)
Compaq Deskpro 386 Original 16 MHz Model from 1987
https://www.ebay.com/itm/263505486253
A couple of complete Victor 9000 computers:
https://www.ebay.com/itm/152920188471
https://www.ebay.com/itm/292446747456
Very weird CP/M-86 MS-DOS machines, not at all IBM PC compatible, even the Kryoflux chokes on their floppy disk format. Uncommon to find units complete with their proprietary keyboard and monitors.
Bunch of IBM 5170 systems or bare boards with add on cards and peripherals: https://www.ebay.com/sch/i.html?_from=R40&_trksid=p2380057.m570.l1313.TR0.TRC0.H0.XIBM+5170.TRS0&_nkw=IBM+5170&_sacat=0
3-5-18
Gainward GeForce 3 64mb DVI AGP S-video VGA GO1000GO034 V10-00: https://www.ebay.com/itm/152641332833
Apple Lisa Prototype (upgraded to Lisa 2): https://www.ebay.com/itm/152897358013
Don't judge the price by its seller.
IBM PS/2 Server 95 for way too much money, One just sold for half this much.
https://m.ebay.com/itm/Vintage-IBM-PS-2-Server-95-9595-66Mhz-64mb-2-1GB-2-88-2-SCSI-F-W-XGA2/232690302273?hash=item362d6c3d41:g:phcAAOSw9N1aoBzI
Columbia Data Products 1600 Computer, Low Serial#2803
https://www.ebay.com/itm/112853162710
Emulex Persyst IBM STC TIME SPECTRUM
https://www.ebay.com/itm/292470470861
This is a persistant memory card for early PCs. Interestingly, it has an update document with it describing recent changes needed for the 64K-256k IBM motherboards.
Adlib card!
https://www.ebay.com/itm/142715590803
Yeish, I wonder how much this one will go for.
(03/12/2018)
IBM 1383698 PS/1 SYSTEM BOARD 2011-C34
ebay.com/itm/111861622809
--> This seems to be early motherboard of IBM PS/1 wth early Revision.
(03/23/2018)
Lot of PC RAM (SIMM-72, COAST, DDR1-3, RAMBUS): https://www.ebay.com/itm/112882289335
(03/28/2018)
Generic 486 DX2-66 (PCChips M919 v.3) with 3x PCI, 4x ISA, 1x VLB, integrated I/O, HDD, FDDs, RAM, and COAST slot: https://www.ebay.com/itm/282901089770
(03/31/2018)
IBM 5150 PC (Early 16-64KB)
https://www.ebay.com/itm/IBM-5150-PC-1982-with-2-floppy-drives/162969515892
(04/06/2018)
IBM 5170 (Early Type 1)
https://www.ebay.com/itm/IBM-5170-AT-VINTAGE-KEYBOARD-AT-IBM-5153-MONITOR-SEAGATE-ST-4026-MANUALS/173253799134
https://www.ebay.com/itm/Tested-Clean-IBM-AT-5170-Computer-System-KL/122970469554
IBM PS/2 8530 (Model 30, 8086-2) motherboard (Original Release)
https://www.ebay.com/itm/Vintage-IBM-System-MotherBoard-PCBPS2-Model-30-Mfr-P-N-61X8827/111206263365
(04/09/2018)
IBM PC 5150 (64-256KB) New
https://www.ebay.com/itm/IBM-Personal-Computer-System-Unit-5150-Computer-Display-5151001-Keyboard-1501100/123060463572
Tandy 1000 TL/2
https://www.ebay.com/itm/Tandy-1000-TL-2-DOS-PC-Good-Condition-Works-80s-Rare-Vintage/183163354486
Tandy 1000 RL
https://www.ebay.com/itm/Tandy-1000-RL-Personal-Computer-PC-Vintage-NO-MONITOR-READ-Description/123057321488
https://www.ebay.com/itm/Tandy1000-RL-PC-Home-Organizer-25-1451-and-RGB-Color-Monitor-CM-5-2-1043A/142735239331
(04/09/2018)
IBM 75X9016XM 8Bit ISA VGA
https://www.ebay.com/itm/IBM-75X9016XM-8Bit-ISA-VGA-Card/123059468323
(04/15/2018)
Zenith Data Systems Intel 8088 XT PC Model ZDH-1117
ebay.com/itm/Vintage-Zenith-Data-Systems-Intel-8088-XT-PC-Model-ZDH-1117-BO-w-Keyboard/263601923632
(05/06/2018)
TANDY 1000 TL2
https://www.ebay.com/itm/RARE-VINTAGE-RADIO-SHACK-TANDY-1000-TL2-PERSONAL-COMPUTER-PC-25-1602-W-DOS/142783020826
Tandon TM7000 Motherboard w/Intel N80286-8 Processor
https://www.ebay.com/itm/Tandon-TM7000-Motherboard-w-Intel-N80286-8-Processor-ships-worldwide/152778302529
(05/13/2018)
Tandy 1000 TL/2
https://www.ebay.com/itm/Rare-lot-of-2-Tandy-1000-TL-2-Computers/112989458594
Tandy 1000 SL/2
https://www.ebay.com/itm/Rare-Tandy-1000-SL-2-Computer/123122575296
Tandy 1000 25-1000
https://www.ebay.com/itm/Vintage-Tandy-1000-25-1000-Personal-Computer/132576970373
(05/14/2018)
Microsoft RAMCard 1.0 (1981)
https://www.ebay.com/itm/Vintage-1981-MICROSOFT-RAMCARD-Memory-Board-IBM-PC-RAM-Card/382455723964
(05/19/2018)
IBM 256/512 K System Board (IBM PC 5170 motherboard Type 1)
https://www.ebay.com/itm/IBM-256-512-K-System-Board-256K-Memory-USED/253625079345
IBM PC-XT 5160 Motherboard 256MB w/ 8087 Coprocessor (Early 1983's)
https://www.ebay.com/itm/IBM-PC-XT-5160-Motherboard-256MB-w-8087-Coprocessor/192541261653
(05/20/2018)
Tandy 1000 TL/2
https://www.ebay.com/itm/Rare-lot-of-2-Tandy-1000-TL-2-Computers/113002754471
Tandy 1000HD
https://www.ebay.com/itm/Tandy-1000HD-personal-computer-with-memory-expansion/263690086101
Tandy 1000 TL/3
https://www.ebay.com/itm/Tandy-1000-TL-3-w-40MB-SmartDrive-XTIDE-768K-RAM-1-44-360K-Drives-Working/302737831956
https://www.ebay.com/itm/Vintage-Radio-Shack-TANDY-1000-TL-3-Computer-Original-Monitor-W-Manual-Works/302737886747
(05/21/2018)
Compaq Portable Computer
https://www.ebay.com/itm/Vintage-Compaq-Portable-Computer/292564233665
https://www.ebay.com/itm/1984-Vtg-COMPAQ-PORTABLE-pc-COMPUTER-5-1-4-Floppy-Disk-Drive-Manual-Part-Repair/323232432780
(05/30/2018)
Compaq Deskpro 386-16
https://www.ebay.com/itm/Vintage-Compaq-Deskpro-386-Personal-Computer-Model-2570-Intel-386-16MHz-No-HDD/183215744429
Leading Edge MP-1673
https://www.ebay.com/itm/VINTAGE-Leading-Edge-MP-1673-PC-HARDCARD-Princeton-MAX-12-Monochrome-CRT-IBM-DOS/401541066535
(06/03/2018)
Zenith Data Systems Intel 8088 XT PC Model ZDH-1117-BO
https://www.ebay.com/itm/Vintage-Zenith-Data-Systems-Intel-8088-XT-PC-Model-ZDH-1117-BO/282959386667
POISK 1.04 PC/XT - (Soviet union - Ukrainian ) (512kb ram)
https://www.ebay.com/itm/POISK-1-04-PC-XT-Soviet-union-Ukrainian-512kb-ram/163046913243
SYNCO PC-1600
https://www.ebay.com/itm/VTG-1980s-SYNCO-PC-1600-DESKTOP-COMPUTER-IBM-5150-CLONE-WORKING/132644900619
(6/7/18)
Vintage Compaq Portable III 2660 Computer as-is![:\](https://forum.winworldpc.com/plugins/emojiextender/emoji/yahoo/confused.gif ":\")
https://www.ebay.com/itm/Vintage-Compaq-Portable-III-2660-Computer-as-is/292580089799?ssPageName=STRK:MEBIDX:IT&_trksid=p2055119.m1438.l2649
Just a little basic thing on my offer
Apple Macintosh SE Computer with original keyboard & mouse plus carrying case
https://www.ebay.com/itm/Apple-Macintosh-SE-Computer-with-original-keyboard-mouse-plus-carrying-case/392052864825?_trkparms=aid=111001&algo=REC.SEED&ao=1&asc=20160727114228&meid=01e0d90f0971434e8972d68fe8a9fc59&pid=100290&rk=3&rkt=4&sd=292580089799&itm=392052864825&_trksid=p2060778.c100290.m3507
I can't believe that even though these Macintoshs' from the System Software era are obsolete, they still cost a fortune.
Texas Instruments TI-99/4A Home Computer With Box & Accessories
https://www.ebay.com/itm/Texas-Instruments-TI-99-4A-Home-Computer-With-Box-Accessories-/322713625468
Microcomputers are usually hard to find these days, even on eBay. Hmm, I wonder why...
(07/12/2018)
IBM 3270 PC (Model 5271)
https://www.ebay.com/itm/Very-Rare-IBM-3270-PC-Model-5271-Complete-Fully-Functional/173405076578
Tandy 1000 25-1000 (Early Serial Number within 1000-1500)
https://www.ebay.com/itm/Vintage-Tandy-1000-25-1000-Personal-Computer/132697698008