Floppy Connector

20 mm D shell

Floppy cable connector - ThinkPad side (365XD) - width: 20mm

• ThinkPad 365XD (seems to be the same like i.e. 770, but a little bigger)

17 mm D shell, 26 pin

Floppy cable connector - ThinkPad side (770) - width: 17mm

By year 2000, IBM made this their standard exteral floppy connector.

Models featuring this Technology

• ThinkPad 560, 560E, 560X, 560Z
• ThinkPad 600, 600E, 600X
• ThinkPad 770, 770E, 770ED, 770X, 770Z
• ThinkPad Port Replicator
• ThinkPad Port Replicator II
• ThinkPad Dock
• ThinkPad Dock II
• ThinkPad Mini-Dock
• ThinkPad 560 Port Replicator
• ThinkPad 380/385 Port Replicator
• ThinkPad Enhanced Port Replicator
• ThinkPad Port Replicator with Advanced EtherJet

beware identical Toshiba

Toshiba used a same connector as IBM (17 mm 26 pin). Like ThinkPad parts, they are abundant in secondhand market. I wonder if they are compatible; I did not test, myself. I found only one user report (IBM floppy with Toshiba PC), and that user reports failure, not compatible. How unfortunate, IBM and Toshiba did not choose identical wiring plan.--Numeric (talk) 19:31, 30 July 2015 (CEST)

parallel port

• ThinkPad T20, T21, T22, T23

UNSORTED

many connectors : 17 mm, 20, parallel, drive side 21, ultrabay Ray Kawakami : IBM 600X vs 365XD Floppy Connectors discussion, R Kawakami participates

Floppy cable connector - drive side

Part numbers

• P/N: 83H6276
• FRU P/N: 12J0432, 12J1711, 39F2077

• several part numbers found in "Marketing P/N to FRU P/N Listing - Diskette/ZIP Drives", Parts Information Document ID: VLAR-3TQW2G, kev009.com

Models featuring this Technology

• ThinkPad 220

• ThinkPad 310ED

"The FRU is 05K8827.", Davemci, forum.thinkpads.com

• ThinkPad 365CD 365ED 365XD

"365CD, 365ED systems ship with an external Floppy Disk Drive that has a non-detachable cable. FDD/Cable assembly FRU 75H7572" "365XD models ship with an external FDD that has a separate cable. The cable FRU is 74H0219, and the FDD FRU is 10H4056", Document ID: YAST-3FGSHU, kev009.com

• ThinkPad 701C

"The external floppy is FRU 10H4056 or IBM P/N 10H3980. The cable for the flop looks like a mini SCSI (external) connector with 36 gold contacts. The width of the connector is approx 1".", Bob Collins, forum.thinkpads.com

• ThinkPad 760XD

"part number 66G5069. It's one that works only on 760* and 765*", whizkid, forum.thinkpads.com

FRU P/N: 66G5069, P/N: 66G3696, FCC ID: ANO66G3696, (blue 8beam IBM logo) 'Manufactured by IBM LTD' 'Made in Japan'

• Ext.-Diskette Drive (Opt. TOGP14M) 48G8263

ThinkPad 730TE 730T 730TE Parts Listing (2524), kev009.com

"Just wanted to advise that some of the newer Thinkpad's External Floppy Drives will function with the 730T. I was using the External floppy from my 765D system, FRU# 66G5069 P/N 66G3696. The floppy drive is also used in the following Thinkpad units, the 360, 355, 370, 701, 755, & 760. This drive unit should be easier and less expensive to obtain than the original unit" 730T/TE Tablet, kev009.com

Docks and Port Replicators featuring this Technology

NOTE!

These devices only feature pass-through functionality, the actual Floppy Controller logic needs to reside in the ThinkPad for the port to work

• ThinkPad 365 Port Replicator
• ThinkPad 365X Port Replicator
• SelectaBase Model I
• SelectaBase 600
• SelectaBase 770
• ThinkPad MultiPort
• ThinkPad MultiPort II
• ThinkPad Dock I (3545)
• ThinkPad Dock II (3546)
• ThinkPad Port Replicator Model 1
• ThinkPad Port Replicator Model 2