No. FRU P/N
7 Base cover for I 26P9173
for Korea 26P9175
8 Ultrabay 2000 diskette drive (TEAC)* OP 08K9606
Ultrabay 2000 diskette drive (SONY)* OP 08K9607
Ultrabay 2000 CD-ROM drive (LG) * for T20
series OP
05K9159
Ultrabay 2000 DVD drive 6x (MKE)* for T20
seriesOP
05K9188
Ultrabay 2000 CD-ROM drive (LG) * for T21
seriesOP
08K9579
Ultrabay 2000 DVD drive 8x (MKE)* for T21,
T22 series OP
27L3447
Ultrabay 2000 CD-ROM drive (LG) (low
power)* for T22 series OP
08K9545
For other optional Ultrabay 2000 devices, see “Optional
FRUs” on page 167.
9 Cover, DIMM slot* 08K6090
10 Battery pack, Panasonic OP 02K6626
Battery pack, SANYO OP 02K6627
11 Backup battery 02K6572
12 Cover, Mini PCI adapter slot* 08K6091
13 Speaker assembly 08K6089
14 64-MB SDRAM SO DIMM (PC100) OP 20L0264
128-MB SDRAM SO DIMM (PC100) OP 20L0265
for other optional DIMM, see “Optional FRUs” on
page 167.
15 Mini PCI modem card for T20 series* OP 08K3429
Mini PCI modem card (Ambit) for T20, T21
series* OP
08K3252
Mini PCI modem card (Hoshi CR) for T21
series*
08K3338
Mini PCI modem card (Ambit) for T22 series* 08K4853
Mini PCI combo card for T20, T21 series* OP 08K3125
Mini PCI combo card (3Com) for T20 series*
OP
00N8117
Mini PCI combo card (Intel CR) for T21 series*
OP
06P3829
Mini PCI combo card (Intel) for T21 series*
OP
19K5888
Mini PCI combo card (Intel) for T22 series*
OP
06P3809
(continued)
Parts list
148 ThinkPad T20, T21, T22, T23 (MT 2647/2648)