Processor Intel® Core™ i7-3740QM 8M up to 3.80 GHzGraphics Nvidia Quadro k2000M Memory 8GB DDRAM Bus 1600 (4 slot) Max update 32GbHard Drive SSD 128 + "500 GB Type HDD 7200 rpmDisplay 15.6' Full HD (1920 x 1080 )
Intel® Core™ i7-2820QM 8M up to 3.40 GHzMemory 8GB DDRAM 3 Max Up Date 32Gb (4 slot)Hard Drive SSD 128Gb + HDD 320 GB Graphics Nvidia Quadro 1000M 2GbDisplay 15.6' Full HD (1920 x 1080 )
Processor Intel® Core™ i7-2720QM Memory 8GB DDRAM 3 Max Up Date 32Gb (4 slot) Hard Drive SSD 128 + HDD 320 GB Type HDD 7200 rpmGraphics Nvidia Quadro 1000M 2Gb Display 15.6' Full HD (1920 x 1080 )