Dell Alienware X51 R2 AX51R2-17153BK Desktop (3.40 GHz Intel Core i7-4770 Processor, 16 GB RAM, 256 GB SSD + 1TB HDD, NVIDIA GeForce GTX 760 Ti, Windows 8.1 64-bit) Intel Core i7-4770 processor (8M Cache, up to 3.9 GHz) 8GB Dual Channel DDR3 1600Mhz 256GB SSD + 1TB SATA (5,400RPM) NVIDIA GeForce GTX 760 Ti with 2GB GDDR5 Windows 8.1 (64-Bit)