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ThinkPad X40

2371 · 2004–2005 · laptop

Specifications

Cpu: Intel Pentium M ULV 1.0-1.2 GHz
Ram: max: 1.5 GB (1×200-pin SO-DIMM plus 256 MB onboard) · base: 256 MB
Ports: USB 2.0 ×2 · PC Card · VGA · UltraBase X4 docking connector · Wi-Fi (802.11b/g)
Battery: Lithium-ion removable
Display: 12.1" TFT, 1024×768
Storage: base: 20 GB HDD · options: 30 GB HDD · 40 GB HDD
Weight: 1.28 kg
Os Support: latest: Windows 7 (unofficial) · shipped: Windows XP
Release Price: $1,599

Upgrade paths

RAM

1.5 GB (one SO-DIMM slot plus 256 MB soldered) · Single slot accessible from the base.

~$20

EASY

storage

SSD via 1.8" or 2.5" IDE adapter · Compact drive bay, but a standard 2.5" IDE SSD swap keeps the process simple.

~$30

EASY

other

UltraBase X4 dock adds optical drive and extra ports · The X40 has no internal optical drive, one of the lightest full ThinkPads ever built at 1.28 kg.

EASY