Intel PRO/Wireless 3945ABG Network Connection

40 ft (12 m) @ 54 Mbps / 300 ft (91 m) @ 6 Mbps for 802.11a, 100 ft (30 m) @ 11 Mbps / 300 ft (90 m) @ 1 Mbps for 802.11b, 100 ft (30 m) @ 54 Mbps / 300 ft (91 m) @ 1 Mbps for 802.11g

Enables long battery life for greater mobility

Supports both 2.4 GHz and 5 GHz bands

Enables superior mobile experience by providing enhancements for end users as well as IT administrators deploying and managing wireless networks