Lenovo manual Specifications continued, ThinkPad SL300 Hardware Maintenance Manual

Table 7. Specifications (continued)

Feature	Description
Standard memory	v	512-MB DDR2-667 SDRAM SO-DIMM (PC2-5300) card ⋅ 2
	v	1-GB DDR2-667 SDRAM SO-DIMM (PC2-5300) card ⋅ 1
	v	1-GB DDR2-667 SDRAM SO-DIMM (PC2-5300) card ⋅ 2
	v	2-GB DDR2-667 SDRAM SO-DIMM (PC2-5300) card ⋅ 1
	v 2-GB DDR2-667 SDRAM SO-DIMM (PC2-5300) card ⋅ 2
Optional memory	v	512-MB DDR2-667 SDRAM SO-DIMM (PC2-5300) card
	v	1-GB DDR2-667 SDRAM SO-DIMM (PC2-5300) card
	v 2-GB DDR2-667 SDRAM SO-DIMM (PC2-5300) card
		(maximum of 4.0 GB)
Extended memory device	v	Intel Turbo Memory 2-GB Minicard
(some models)
CMOS RAM	v	242 bytes
Hard disk drive	v	80 GB, 5400 rpm, 9.5 mm high, SATA interface
	v 160 GB, 5400 rpm, 9.5 mm high, SATA interface
	v 250 GB, 5400 rpm, 9.5 mm high, SATA interface
	v 320 GB, 5400 rpm, 9.5 mm high, SATA interface
	v 160 GB, 7200 rpm, 9.5 mm high, SATA interface
	Supported hard disk drives depend on the model.
Optical drive	v	DVD/CD-RW combo drive, 12.7 mm high
	v	DVD multi drive, 12.7 mm high
	v	Blu-ray combo drive, 12.7 mm high
	v Blu-ray 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	IEEE 1394 connector
	v	RJ11 connector
	v	RJ45 connector
	v Universal serial bus (USB) connector ⋅ 3 (compatible with
		USB 1.1 and 2.0)
	v 7-in-1 slot (some models)
Internal modem	v	56.6 Kbps
Audio	v	Built-in stereo speakers
	v	Software control volume
Ethernet (on the system	v	Gigabit Ethernet
board)
PCI Express Mini Card	v	ThinkPad 11b/g Wireless LAN Mini PCI Express Adapter
		III
	v Intel WiFi Link 5100
	v	Intel WiMAX/WiFi Link 5150
	v	Ericsson F3507g USA - Wireless WAN card
	v	Ericsson F3507g Other - Wireless WAN card
ExpressCard/Smart Card	v	One ExpressCard slot
slot	v	One Smart Card slot
Bluetooth wireless (some	v	ThinkPad Bluetooth with Enhanced Data Rate (BDC-2.1)
models)
Touch pad	v	UltraNav®

50ThinkPad SL300 Hardware Maintenance Manual