IBM THINKPAD X40, Hardware Maintenance Manual

Page: 52 / 143

Product overview
This section presents the following product-unique
information:
v
“Specifications”
v
“Status indicators for X40” on page 50
v
“FRU tests” on page 52
v
“Fn key combinations” on page 54
Specifications
Feature Description
Processor
v
Mobile Intel
®
Pentium
®
M Processor 1.0
GHz - L2 512 KB cache
v
Mobile Intel
®
Pentium
®
M Processor 1.2
GHz - L2 512 KB cache
v
Mobile Intel
®
Pentium
®
M Processor 1.3
GHz - L2 512 KB cache
Memory (standard)
v
256 MB SDRAM on-board (PC2700)
v
512 MB SDRAM on-board (PC2700)
Memory (optional)
v
PC2700 128 MB Memory 200pin JEDEC
Standard SO-DIMM
v
PC2700 256 MB Memory 200pin JEDEC
Standard SO-DIMM
v
PC2700 512 MB Memory 200pin JEDEC
Standard SO-DIMM
v
PC2700 1024 MB Memory 200pin JEDEC
Standard SO-DIMM
(maximum of 1280 MB for 256M Model &
1536 MB for 512 Model)
(continued)
Product overview
ThinkPad X40
47