USB ports × 3 (USB 2.0 support), serial port (RS-232), RJ-45 port,
RJ-11 port, mini IEEE 1394a port
Azalia interface, 56 Kbps, ITU V.90 MDC 1.5 internal fax modem
One mini PCI-E slot for wireless LAN card, compliant with
IEEE 802.11a/b/g, on/off slide switch
Bluetooth wireless technology
(option)
Specification 2.0 module, on/off slide switch
Integrated 1.3 M pixel fixed-type
CDMA 2000 EVDO, GPRS, on/off slide switch
Kensington lock
TPM 1.2
Smart Card Reader (integrated)
Universal AC adapter 90 W; input: 100240 V, output: 19 V
Li-ion smart battery 6-cell (9-cell option) 4700 mAH or above / 11.1 V
333×295 mm (13.1×11.6 inch) with handle