The CNPS9700 LED Ultra Quiet CPU Cooler from ZALMAN USA is an ultra-silent CPU cooler that maximizes performance through high-performance thermal grease and wide dissipation area. The innovative 8-shaped heat pipe design allows for heat transfer capacity of up to six heat pipes with the use of just three. Furthermore, the 4.33" (110mm) LED fan with 0.2mm fins maximizes cooling performance and increases airflow. This CPU cooler fits with a variety of Intel and AMD sockets for high compatibility.
Note:
Zalman affixes a Computer Noise Prevention System (CNPS) mark to all components used for noiseless computers.
Tunnel Designed Heatsink
The tunnel designed heatsink is made up of 100% copper and is aerodynamically optimized for maximum cooling efficiency.
8-Shaped Heat Pipes
Three innovative and curved heat pipes allow for heat transfer capacity of up to six heat pipes, maximizing cooling performance.
Blue LED Fan
The ultra-quiet CNPS features a 4.33" (110mm) LED fan with 0.2mm fins, which maximizes cooling performance and increases airflow. In addition, the adjustable fan speed controller (Fan Mate 2) allows you to manually control the fan speed. The LED fan also features blue backlighting that gives it a stylish and elegant look.
CPU Socket Compatibility
Intel
1155/1156 (Core i7 Extreme, Core i7, Core i5, Core i3)
1150 (Core i7, Core i5)
1366 (Core i7)
775 (Core 2 Extreme. Core 2 Quad, Core Duo, Pentium D, Pentium 4, Celeron D)
AMD
FM1 (LIano)
FM2 (Trinity)
AM3+ (Vishera, Zambezi)
AM3 (PhenomII, AthIon II)
AM2+ (Phenom II, Phenom, AthIon FX, Athon X2, AthIon, Sempron)
940 (Dual-Core Opteron, Opteron, AthIon FX)
939 (Dual-Core Opteron, Opteron, AthIon X2, AthIon)
754 (AthIon, Sampron)
1155/1156 (Core i7 Extreme, Core i7, Core i5, Core i3)
1150 (Core i7, Core i5)
1366 (Core i7)
775 (Core 2 Extreme. Core 2 Quad, Core Duo, Pentium D, Pentium 4, Celeron D)
AMD
FM1 (LIano)
FM2 (Trinity)
AM3+ (Vishera, Zambezi)
AM3 (PhenomII, AthIon II)
AM2+ (Phenom II, Phenom, AthIon FX, Athon X2, AthIon, Sempron)
940 (Dual-Core Opteron, Opteron, AthIon FX)
939 (Dual-Core Opteron, Opteron, AthIon X2, AthIon)
754 (AthIon, Sampron)

