OEM Cooling Fan for the Alienware 17 R4 R5 series Gaming laptop, this is the cooling fan for CPU processor and GPU Graphics card. The fan uses an integrated flex cable to connect to the mainboard. The cable connects via 4pin connector making it a plug and play replacement module, NO soldering is required. Specifications: Direct Current: DC 5V/0.4A, 2.25W. Min 10.8 CFM (GPU). DC 5V/0.4A, 2.25W. Min 11.0 CFM Color: Black Connection: 4Pin, 4wire Status: Brand New and Original Reference list of compatible with Laptop Models: Alienware 17 R4 series Alienware 17 R5 series Manufacturer Part Number(s): GPU Part Numbers: Y0DM6, 0Y0DM6, CN0Y0DM6, K2PKV, 0K2PKV, CN0K2PKV, MG75090V1C080S9A, MG75090V1C060S9A, DC28000IHS0 CPU Part Numbers: V613M, 0V613M, CN0V613M, MG75090V1C090S9A, MG75090V1C070S9A, DC28000IGS0 What's in the Box 1x GPU Cooling Fan (Right Side) 1x CPU Cooling Fan (Left Side)