Zalman CNPS 7500 CU LED

1. Does not generate noise or vibration in Silent Mode.
2. Pure copper and pure aluminum base materials ensure excellent heatdissipation.
3. Compatible with all single and dual core CPUs for Intel Socket 775/478 andAMD Sockets AM2/754/939/940
4. The high intensity blue LED installed silent 110mm fan inside the heatsinkmaximizes cooling performance
5. The adjustable fan speed controller (FAN MATE 2) enables control of noiseand fan performance

Compatible CPUs and Motherboards

SocketCPUCPU CompatibilityIntel478CeleronSupports all speedsCeleron DPentium 4775Celeron DSupports all speedsPentium 4Pentium DCore 2 DuoAMDAM2SempronSupports all speedsAthlon 64Athlon 64 X2Athlon 64 FX754SempronSupports all speedsAthlon 64939Athlon 64Supports all speedsAthlon 64 X2Athlon 64 FXOpteronDual-Core Opteron940Athlon 64 FXSupports all speedsOpteronDual-Core Opteron

FHSDimensions121 (L) X 121(W) X 67(H)mmWeight500gBase MaterialPure Copper, PureAluminumDissipation Area3,500cm2
FanBearing Type2 Ball-BearingSpeed(1)1,150rpm 10% ~ 2,300rpm 10%Noise Level(2)17dBA 10% ~ 32dBA10%

(1)The fan operates at 2,550rpm (34.5dBA) if directly connected to themotherboards power connectorwithout the use of Fan Mate 2.
(2)Measured 1m distance away from source.

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 lower- Connector: 3-Pin