brand: alienware processor type: intel core i7-4930MX 4.3gz GPU: NVIDIA GeForce GTX 780M with 4GB GDDR5 - NVIDIA SLI Enabled RAM: 32gb dual channel DDR3L ram at 1600mhz cooling air ( 3 fans) age:2 months storage: 512GB mSATA Boot + 750GB SATA 6Gb/s (7,200 RPM) then an external 4tb hard drive