Lenovo ThinkPad W510 4391-X04 15.6" Notebook: Core i7-820QM 1.73GHz, 4GB RAM, 160GB HDD, Windows 7

Designed to outperform standard laptops, the Lenovo ThinkPad W510 4391-X04 Notebook PC is actually a mobile workstation — lightning-fast, heroically powerful and surprisingly portable. The work starts with the processor — an Intel® Core™ i7-820QM Quad-Core processor, to keep your heavy-duty applications running flawlessly and boost your multi-tasking capabilities. Supplement that with NVIDIA® Quadro® FX 880M graphics, offering amazing graphic fidelity. Powerful graphics require a display that lives up to what they have to show; feast your eyes on the 15.6" LED-backlit display in Full HD. The Lenovo ThinkPad W510 4391-X04 Notebook PC is designed for professionals who need superior processing power and a host of features to meet their business needs.