IBM R50 Series Hardware Maintenance Manual page 149

Model
R50 (CPU, Ban 1.6G; memory, 256 MB; video chip, M7-32; LCD,
15.0-in. XGA)
1840-6Ex,
1394,
1841-6Ex
SC
R50 (CPU, Ban 1.6G; memory, 512 MB; video chip, M7-32; LCD,
15.0-in. XGA)
1394,
1830-6Hx
SC
R50 (CPU, Ban 1.6G; memory, 256 MB; video chip, M7-32; LCD,
15.0-in. SXGA+/IPS)
1394,
1830-7Bx
BT, SC, 9C
R50 (CPU, Ban 1.6G; memory, 256 MB; video chip, M9-32; LCD,
15.0-in. SXGA+/IPS)
1394,
1829-7Hx
BT, SC
1829-7Jx, 7Kx
1394, BT, SC, 9C
1394,
1829-73x
BT, SC, 9C
R50 (CPU, Ban 1.6G; memory, 512 MB; video chip, M9-32; LCD,
15.0-in. SXGA+/IPS)
1394,
1830-7Gx
BT, SC
1394,
1829-7Mx
BT, SC, 9C
1394,
1830-7Nx
BT, SC, 9C
1394,
1829-75x
BT, SC
1829-74x, 76x
1394, BT, SC, 9C
1394,
1829-77x
BT, SC, 9C
(continued)
Bay Mini PCI
device adapter
DVD- 802.11b
ROM (Intel)
(12.7)
DVD/ 802.11b
CD-RW (Intel)
combo
(12.7)
DVD/ 802.11b
CD-RW (Intel)
combo
(12.7)
DVD/ 802.11b
CD-RW (Intel)
combo
(12.7)
802.11
a/b/g
(IBM)
DVD/ 802.11b
CD-RW (Intel)
combo
(12.7)
802.11
a/b/g
(IBM)
802.11b
(Intel)
802.11
a/b/g
(IBM)
ThinkPad R50/R50p and R51 Series
Ethernet CDC
Gigabit MDC
Gigabit MDC
Gigabit MDC
Gigabit MDC
BMDC
Gigabit MDC
BMDC
Parts list
HDD
40 GB,
4,200
rpm
40 GB,
4,200
rpm
60 GB,
4,200
rpm
60 GB,
4,200
rpm
40 GB,
4,200
rpm
60 GB,
4,200
rpm
145