| Product Description Does not generate noise or vibration in Silent Mode Pure Copper and Pure Aluminum base material ensures excellent heat dissipation The large 120mm fan provides air flow over a large area, cooling not only the CPU, but the VGA card, Northbridge, FET, and RAM The large 120mm fan inside the FHS maximizes cooling performance by providing sufficient airflow even at slow rotation speeds The adjustable fan speed controller (FAN MATE 2) enables control of noise and fan performance Main Features Manufacturer: Zalman Tech Co., LTDManufacturer Part Number: CNPS7700-AlCuManufacturer Website Address: www.zalmanusa.comProduct Type: Drive - Cooling FanFan Diameter: 4.72"Fan Speed: 2000 rpm - +/- 10%Noise Levels: 32 dBConnectors: 3-pin Dimensions: 2.64" Height x 5.35" Width x 5.35" DepthWeight: 21.16 oz Package Contents: Heatsink Assembly (CNPS7700-Cu) Four Grips (2 each for S-Type and L-Type) Four Bolts Thermal Grease Fan Speed Controller (FAN MATE 2) Double-sided Tape (for installing FAN MATE 2) for FAN MATE 2 Cable for FAN MATE 2 User's Manual - in English and Korean One Clip Support for Socket 775 One Backplate for Socket 775 Four Clip Support Fixing Bolts Two Clip Supports for Socket 478 Two Nipples One Backplate for AMD64 One set of WashersAdditional Information: Dissipation Area : 3,268 cm2 FAN Speed Controller (FAN MATE 2): Dimensions : 70(L) x 26(W) x 26(H)mm Weight : 20g Output Voltage : 5V 11V +/- 2% Allowable Power : 6W or lowerCompatibility: Intel Pentium 4 - Socket 775 Intel Celeron D - Socket 775 Intel Celeron D - Socket 478 Intel Pentium 4 - S |