IBM ThinkPad T20 Hardware Maintenance Manual

Type Model CPU Bay
device
Mini
PCI
adapter
LCD HDD
T20 (Memory: 128 MB)
B
MT2647-
L1x, L2x
CMG750 CD-
ROM
Modem 14.1-in.
XGA
20 GB
MT2647-
52x, 92x
DVD-
ROM
(6x)
MT2647-
55x, 95x
Combo
(Intel)
C
MT2648-
41x, 81x
CMG700 Modem 12 GB
MT2648-
42x, 82x
—
MT2648-
44x, 84x
Combo
(Intel)
MT2648-
46x, 86x
Combo
(3Com)
T21 (Memory: 128 MB)
D
MT2647-
27x, 67x
CMG750 CD-
ROM
Modem 13.3-in.
XGA
10 GB
MT2647-
2Ax, 6Ax
Combo
(Xircom)
MT2647-
2Bx, 6Bx
Combo
(3Com)
MT2647-
47x, 49x,
87x, L7x
CMG800 DVD-
ROM
(8x)
Modem 14.1-in.
XGA
20 GB
MT2647-
4Ax, 8Ax
Combo
(Xircom)
MT2647-
4Bx, 8Bx
Combo
(3Com)
E
MT2647-
57x, 97x
CMG850 Modem 14.1-in.
SXGA+
32 GB
MT2647-
5Ax, 9Ax
Combo
(Xircom)
MT2647-
5Bx, 9Bx
Combo
(3Com)
F
MT2648-
47x, 87x
CMG800 Modem 14.1-in.
XGA
20 GB
MT2648-
4Ax, 8Ax
Combo
(Intel)
MT2648-
4Bx, 8Bx
Combo
(3Com)
(continued)
Parts list
144 ThinkPad T20, T21, T22, T23 (MT 2647/2648)

IBM ThinkPad T20 Specifications

General

Brand	IBM
Model	ThinkPad T20
Category	Laptop
Language	English