Product Overview; Specifications - IBM ThinkPad X20 Hardware Maintenance Manual

Windows 2000 recovery CDs .
Windows XP Pro recovery CDs
Windows XP Home recovery CDs
Miscellaneous parts .
For X20, X21 .
For X22, X23 .
Options FRU list .
For X20, X21 .
For X22, X23 .
Common parts list (X20, X21, X22, X23).
Tools .
Power code (system)

Product overview

This section presents the following product-unique
information:
v Specifications
v Status indicators
v Fn key combinations

Specifications

The following table lists the specifications of the ThinkPad
X20, X21, X22, X23 series:
Feature
Processor
. .
Description
X20, X21
v Intel
v Intel
v Intel
X22
v Intel
v Intel
X23
v Intel
v Intel
Chapter 3. ThinkPad X20, X21, X22, X23
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®
mobile Pentium
256–KB cache
®
Celeron processor 600MHz, L2
128–KB cache
®
Celeron processor 500MHz, L2
128–KB cache
®
mobile Pentium
L2 512KB cache
®
mobile Pentium
L2 512KB cache
®
mobile Pentium
L2 512KB cache
®
mobile Pentium
L2 512KB cache
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ΙΙΙ 700MHz, L2
®
ΙΙΙ-M 733MHz,
®
ΙΙΙ-M 800MHz,
®
ΙΙΙ-M 800MHz,
®
ΙΙΙ-M 866MHz,
®
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