Detailed profile Dell Studio 15 1558 i7-740/4GB/500GB @ 7200rpm WiMAX 4G Condition: New Brand: Dell Processor Speed: 2,930 MHz Hard Drive Capacity (GB): 500 GB Memory (RAM): 4,000 MB Chip Type: Intel Core i7-740QM 4 Cores/8 Threads Primary Drive: DVD+/-RW Screen Size: 15.6 inches Features: 10/100 LAN Card, Operating System, USB, Wireless Network Card |