... : 600GBOperating System:Windows 7 UltimateMemory (RAM): 6GBScreen Size:15.4"Processor Speed (per Core):2.5GHzWeight: 5.6 ... Controller Type Serial ATAMemoryRAM Technology DDR3 SDRAMMax Supported RAM 8 GBRAM Speed 1333 MHzInstalled Cache Memory 6144 KBCD / ... Network Card, Integrated Wireless LANData Link Protocol,Bluetooth, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11a, IEEE 802.11b, IEEE 802 ...