Lenovo ThinkPad W520

The Lenovo ThinkPad W520 features a 15.6-inch display, up to 2.5GHz Core i7-2920XM processor, up to 32GB of RAM, up to 160GB SSD, NVIDIA Quadro 1000M 2GB or Quadro 2000M graphics, two USB 3.0 ports, combo USB/eSATA, DVD burner, WiFi a/g/n, and optional WiMAX, EVDO or HSPA.