Internal Memory 250GB HDD, Processor 3.2GHz PowerPC Tri-Core, Graphics 512MB GDDR3 RAM, RAM 512MB, Network 802.11b/g/n, Fast Ethernet, AV cable port, HDMI output, Kinect port, LAN, SPDIF output, USB 2.0, TV Connection HDMI, component video, composite video, Power 135 Watt