the powerful Intel Core i7 Quad Core processor and ATI Discrete Graphics Engine powered by Mobility Radeon HD 5730 graphics, the N61Jq-X1 redefines mobile

powered by the AMD's 1.8 GHz Phenom X4 9150e quad-core processor, which increases the efficiency and speed of the PC as well as improves

It's powered by a 2.66 GHz Intel Core i5 quad-core processor, which boosts performance up to 2x for improved multitasking, video, and gaming performance.

comes with AMD Athlon II 620 Quad-Core Processor (2.6 GHz, 2MB L2 Cache). 6GB PC2-6400 DDR2 SDRAM memory (3x2048MB for ultimate performance)(expandable to 16GB).