Microsoft Xbox 360 Halo 3 SE. Built-in processor: IBM PowerPC. Ethernet LAN data transfer rates: 10, 100, 1000 Mbit/s, Wireless LAN type: 802.11b, 802.11g. Power consumption (typical): 135 W. Weight: 2900 g. Compliance industry standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab