Product overview
This section presents the following product-unique
information:
v “Specifications”
v “Status indicators for X41” on page 53
v “FRU tests” on page 55
v “Fn key combinations” on page 57
Specifications
Feature Description
Processor
v Intel
®
Pentium
®
M Processor Low Voltage
758 (1.5 GHz), L2 2 MB cache
v Intel Pentium M Processor Low Voltage
778 (1.6 GHz), L2 2 MB cache
Memory (standard) v 256 MB SDRAM on-board (PC4200)
v 512 MB SDRAM on-board (PC4200)
Memory (optional) v 256-MB DDR2-533 SDRAM SO-DIMM
(PC2-4200) card X 1
v 512-MB DDR2-533 SDRAM SO-DIMM
(PC2-4200) card X 1
v 1-GB DDR2-533 SDRAM SO-DIMM
(PC2-4200) card X 1
(maximum
of 1280 MB for 256M model, and
1536 MB for 512 model)
Bus architecture v HUB link
v PCI bus
v LPC bus
Video v Graphics chip: Intel 915GM
v Total video memory: UMA, 128MBmax
CMOS RAM v 242 bytes
Hard disk drive
v 20.0 GB, 1.8-inch, IDE interface
v 30.0 GB, 1.8-inch, IDE interface
v 40.0 GB, 1.8-inch, IDE interface
v 60.0 GB, 1.8-inch, IDE interface
Display v 12.1-inch, 16M colors, XGA (1024 × 768
resolution) TFT color LCD
(continued)
Product overview
ThinkPad X41 51