For drivers: http://www.us.pc.ibm.com/support/thinkpad/thinkpad_support.html
11
1-13-00
T20
T20
21U/61U
41U/81U
Warp
N/A
N/A
WinNT
N/A
N/A
Win2000
Version 5.74
Version 5.74
Speed
Up to 56Kbps
Up to 56Kbps
VOD
No
No
IR
NS97338
NS97338
Win3.11/95/Warp Driver
N/A
N/A
HP Mode (115Kbps)
N/A
N/A
Sharp Mode (9600)
N/A
N/A
IBM Mode (1.15Mbps)
N/A
N/A
4Mbps
N/A
N/A
WinNT
N/A
N/A
Infrared Features Disk II
N/A
N/A
OS/2 Warp 4
N/A
N/A
CD-ROM
Driver
Dos/Win
Version 3.12
Version 3.12
Win95
N/A
N/A
Warp
N/A
N/A
WinNT