IBM R50 Series Hardware Maintenance Manual page 153

Model
R51 (CPU, 340 (Cel 1.5); memory, 256 MB; video chip, Intel
855GME; LCD, 14.1-in. XGA)
SC
2887-E3x
2888-EVx,
SC
2889-EVx
2887-G4x, E6x
SC
SC
2887-E4x
SC
2887-E8x
SC
2887-E7x
1394,
2887-F3x
SC
R51 (CPU, 340 (Cel 1.5); memory, 256 MB; video chip, Intel
855GME; LCD, 15.0-in. XGA)
SC
2887-GAx
SC
2887-G6x
SC
2887-G7x
SC
2887-G8x
SC
2888-GQx
SC
2887-G5x
1394,
2887-G4x
SC
(continued)
Bay Mini PCI
device adapter
CD- —
ROM
802.11
(12.7)
b/g
(Intel)
DVD- —
ROM
(12.7)
— 802.11
b/g
(Intel)
DVD- —
ROM
(12.7)
DVD/ 802.11
CD-RW b/g
combo (Intel)
(12.7)
DVD-
ROM
(12.7)
CD- —
ROM
802.11
(12.7)
a/b/g II
DVD/
(IBM)
CD-RW
combo
(12.7)
DVD-
RAM/
RW
(12.7)
DVD/ 802.11
CD-RW b/g
combo (Intel)
(12.7)
—
802.11
b/g
(Intel)
ThinkPad R50/R50p and R51 Series
Ethernet CDC
10/100 MDC2 30 GB,
Gigabit
10/100 MDC2 30 GB,
Gigabit
Parts list
HDD
4,200
rpm
40 GB,
4,200
rpm
30 GB,
4,200
rpm
4,200
rpm
40 GB,
4,200
rpm
149