Model Bay
device
Mini PCI
adapter
Ethernet CDC HDD
R50 (CPU, Ban 1.4G; memory, 256 MB; video chip, M7-32; LCD,
15.0-in. XGA)
1829-68x
1394,
SC
DVD-
ROM
(12.7)
802.11b
(Intel)
Gigabit MDC 30 GB,
4,200
rpm
1829-63x
SC
DVD/
CD-RW
combo
(12.7)
10/100 40 GB,
4,200
rpm
R50 (CPU, Ban 1.4G; memory, 256 MB; video chip, M7-32; LCD,
15.0-in. SXGA+/IPS)
1829-78x
1394,
BT,
SC
DVD-
ROM
(12.7)
802.11b
(Intel)
Gigabit MDC 40 GB,
4,200
rpm
1829-79x
1394,
BT,
SC
DVD/
CD-RW
combo
(12.7)
1829-7Px
BT,
SC
10/100
R50 (CPU, Ban 1.4G; memory, 256 MB; video chip, M9-32; LCD,
15.0-in. SXGA+/IPS)
1830-7Cx,
1831-7Cx
1394,
BT,
SC
DVD/
CD-RW
combo
(12.7)
802.11b
(Intel)
Gigabit MDC 40 GB,
4,200
rpm
1829-7Dx,
1830-7Dx,
1831-7Dx
1394,
BT,
SC
802.11
a/b/g
(IBM)
R50 (CPU, Ban 1.5G; memory, 256 MB; video chip, M7-32; LCD,
14.1-in. XGA)
1830-4Fx
SC
DVD/
CD-RW
combo
(12.7)
802.11b
(Intel)
10/100 MDC 30 GB,
4,200
rpm
1829-4Hx
SC
40 GB,
4,200
rpm
1830-5Dx
1394,
SC
DVD-
ROM
(12.7)
— Gigabit 30 GB,
4,200
rpm
1830-5Fx
1394,
SC
DVD/
CD-RW
combo
(12.7)
802.11b
(Intel)
1829-5Gx
1394,
SC
DVD-
ROM
(12.7)
40 GB,
4,200
rpm
1829-5Hx, 5Jx
1394,
SC
DVD/
CD-RW
combo
(12.7)
—
1829-5Lx
1394,
SC
802.11b
(Intel)
(continued)
Parts list
ThinkPad R50/R50p and R51 Series 143