Lenovo ThinkPad Z61t Maintenance Manual page 41

Feature
Optional memory
CMOS RAM
Hard disk drive
Ultrabay slim device
(standard)
Fingerprint reader
I/O port
Audio and video
Infrared transfer
Ethernet (on the system
board)
(continued)
Description
v 256-MB DDR2-667 SDRAM SO-DIMM (PC2-5300) card × 1
v 512-MB DDR2-667 SDRAM SO-DIMM (PC2-5300) card × 1
v 1-GB DDR2-667 SDRAM SO-DIMM (PC2-5300) card × 1
v 2-GB DDR2-533 SDRAM SO-DIMM (PC2-4200) card × 1
(maximum of 2048 MB)
v 256 bytes
v 40 GB, 5400 rpm, 9.5 mm high, SATA interface
v 60 GB, 5400 rpm, 9.5 mm high, SATA interface
v 80 GB, 5400 rpm, 9.5 mm high, SATA interface
v 100 GB, 5400 rpm, 9.5 mm high, SATA interface
v 100 GB, 7200 rpm, 9.5 mm high, SATA interface
Supported hard disk drives depend on the model.
v DVD-ROM drive, 9.5 mm high
v DVD/CD-RW combo drive, 9.5 mm high
v DVD-RAM/RW drive, 9.5 mm high
Some models
v External-monitor connector
v Digital Media Reader (Flash memory slot)
v Stereo headphone jack
v Microphone jack
v Video-out connector (S-Video)
v 3 Universal Serial Bus (USB) connectors
v IEEE 1394 connector
v Infrared port
v RJ11 telephone connector
v RJ45 Ethernet connector
™
v Ultrabay
v Docking connector
v Integrated wireless LAN feature (on some models)
v Integrated wireless WAN feature (on some models)
v Integrated Bluetooth feature (on some models)
v Built-in stereo speakers
v Software control volume
v Built-in monaural microphone (on some models)
v Camera (on some models)
v Built-in array microphones (on some models in
combination with the camera)
v IrDA 1.1
v Gigabit Ethernet
Product overview
35
ThinkPad Z61t