Model Bay
device
Mini PCI
adapter
Ethernet CDC HDD
R50 (CPU, Ban 1.5G; memory, 256 MB; video chip, M7-32; LCD,
14.1-in. XGA)
1836-2Sx
1394,
SC
DVD/
CD-RW
combo
(12.7)
— Gigabit MDC 40 GB,
4,200
rpm
1836-2Tx
1394,
SC
802.11b
(Intel)
1836-2Ux
1394,
SC,
9C
802.11
a/b/g
(IBM)
60 GB,
4,200
rpm
R50 (CPU, Ban 1.5G; memory, 256 MB; video chip, M7-32; LCD,
15.0-in. XGA)
1836-3Qx
SC
DVD-
ROM
(12.7)
— 10/100 MDC 40 GB,
4,200
rpm
1836-3Rx
SC
802.11b
(Intel)
R50 (CPU, Ban 1.6G; memory, —; video chip, M9-32; LCD,
15.0-in. SXGA+/IPS)
1836-3Mx
1394,
BT,
SC
— — Gigabit MDC —
1836-3Lx
1394,
BT,
SC
BMDC
R50 (CPU, Ban 1.6G; memory, 256 MB; video chip, M9-32; LCD,
15.0-in. SXGA+/IPS)
1836-3Tx
1394,
BT,
SC
DVD/
CD-RW
combo
(12.7)
— Gigabit MDC 40 GB,
4,200
rpm
1836-3Ux
1394,
BT,
SC
802.11b
(Intel)
1836-3Sx
1394,
BT,
SC,
9C
802.11
a/b/g
(IBM)
BMDC 60 GB,
4,200
rpm
Ban xxx G: Intel
®
Pentium
®
M processor xxx GHz
1394:
models featuring IEEE1394
BT:
models featuring Bluetooth wireless antenna
SC:
models featuring security chip
9C:
models featuring 9-cell battery
Parts list
ThinkPad R50/R50p and R51 Series 179