Lenovo ThinkPad W510, 39,6 cm (15.6"), 1920 x 1080 pixels, 4 GB, Windows 7 Professional Lenovo ThinkPad W510. Display diagonal: 39,6 cm (15.6"), Display resolution: 1920 x 1080 pixels. Internal memory: 4 GB. Operating system installed: Windows 7 Professional. Weight: 6,22 kg https://www.techadvisor.co.uk/review/lenovo-thinkpad-w510-review-3223373/ Product Code: NTK29UK The Lenovo Thinkpad W510 is a bulky, heavy laptop with a 15.6in, LED backlit display that weighs as much as some 17-inch laptops. What you get with that bulk is a high-performance, workstation-class CPU, nVidia Quadro midrange ... Overall, the Lenovo Thinkpad W510 is a compromise. Packing workstation-class components into a 15-inch class chassis results in a system with overall solid CPU performance and reasonably good graphics performance, all built into a sturdy, if somewhat ...