Lenovo ThinkPad W540 20BG0014US i7-4800MQ + 16GB + 256GB SSD + NVIDIA Quadro K1100M + 15 Full
http://www.amazon.com/gp/product/B00J5ZTIF4?tag=sukses2015-20

Processor Intel Core i7-4800MQ Quad Core Processor 6M Cache 270GHz - 370GHz 47W
Hard Drive 256GB Solid State Drive
RAM 16GB DDR3 1600MHz 135V
Optical Drive SuperMulti 8X DVD-RRW Dual Layer
16GB Upgrades View Product Description for complete details and notes