IBM Thinkpad T40 Hardware Maintenance Manual page 55

Feature
Mini PCI adapter
PC Card
Communication
daughter card
(CDC)
Touch pad
ThinkLight
Battery
AC adapter
Preinstalled
operating system
ThinkPad T40/T40p, T41/T41p, T42/T42p Series
Description
T40/T40p series:
v ThinkPad Dual-Band 11a/b Wi-Fi
Wireless Mini PCI Adapter
v Cisco Aironet Wireless 802.11b
v Intel PRO/Wireless LAN 2100 3B Mini
PCI Adapter
T41/T41p series:
v Cisco Aironet Wireless 802.11b
v Intel PRO/Wireless LAN 2100 3B Mini
PCI Adapter
v ThinkPad 11a/b/g Wireless LAN Mini
PCI Adapter
T42/T42p series:
v Cisco Aironet Wireless 802.11b
v Intel PRO/Wireless LAN 2100 3B Mini
PCI Adapter
v ThinkPad 11a/b/g Wireless LAN Mini
PCI Adapter
v Intel PRO Wireless 2200BG Mini-PCI
Adapter
v ThinkPad 11b/g Wireless LAN Mini PCI
Adapter
v ThinkPad 11a/b/g Wireless LAN Mini
PCI Adapter II
v Intel PRO Wireless 2915ABG Mini-PCI
Adapter
v One Type-III
v Two Type-II
T40/T40p, T41/T41p series:
v V.90 modem daughter card (MDC)
v ThinkPad Integrated Bluetooth with 56K
Modem (BMDC)
T42/T42p series:
v ThinkPad Integrated 56K Modem
(MDC-2)
v ThinkPad Integrated Bluetooth III with
56K Modem (BMDC-2)
v UltraNav
Yes
v Li-ion battery (6 cells)
v Li-ion battery (9 cells)
v Ultrabay Slim Li Polymer battery (option)
v 72-watt type
T40/T40p, T41/T41p series:
v Windows XP Professional
v Windows 2000
T42/T42p series:
v Windows XP Professional
Product overview
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