Lenovo XT904UT, Hardware Maintenance Manual

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Table 7. Specifications (continued)
Feature Description
Serial Ultrabay Enhanced
™
device (for R series)
v
DVD drive, 12.7 mm high
v DVD/CD-RW combo drive, 12.7 mm high
v
DVD-RAM/RW drive, 12.7 mm high
v Blu-ray disc drive, 12.7 mm high
Fingerprint reader Some models
I/O port v External monitor connector
v
Stereo headphone jack
v
Monaural microphone jack
v
Docking connector
v
RJ11 connector
v
RJ45 connector
v
Universal serial bus (USB) connector
×
3 (compatible with
USB 1.1 and 2.0)
v
IEEE 1394 connector
Internal modem
v
56.6 Kbps
Audio
v
Built-in stereo speakers
v Software control volume
Ethernet (on the system
board)
v Gigabit Ethernet
PCI Express Mini Card
v
ThinkPad 11b/g Wireless LAN Mini PCI Express Adapter
III
v
Intel WiFi Link 5100
v
Intel WiFi Link 5300
Media slot
v
One ExpressCard slot and 7-in-1 Media Card Reader slot
v
One ExpressCard slot and one PC Card (Type-II) slot
v
One ExpressCard slot and one Smart Card slot
Bluetooth wireless (some
models)
v
ThinkPad Bluetooth with Enhanced Data Rate (BDC-2.1)
Modem v ThinkPad Modem (MDC-3.0, 56 kbps HDA) or Internal
modem
Touch pad
v
UltraNav
®
ThinkLight
®
Yes
Battery
v
Li-ion battery (4 cells) 2.6 Ah
v
Li-ion battery (6 cells) 2.6 Ah
v
Li-ion battery (9 cells) 2.6 Ah
AC adapter
v
65-watt type
v
90-watt type
Preinstalled operating
system
v
Windows XP Professional
v Windows Vista
®
Home Basic (32 bit)
v
Windows Vista Home Premium (32 bit)
v Windows Vista Business (32 bit)
v
Windows Vista Business (64 bit)
v Windows Vista Ultimate (32 bit)
ThinkPad T400 and R400 (14.1-inch widescreen)
49