Zalman CNPS9900A-LED PWM Tunnel Flower Cooler [CNPS9900A-LED]

• Increased cooling over CNPS9700 series
• PWM controlled 120mm LED fan
• Noise level from only 18.0 dB(A) (with RC33P)
• Supplied with the excellent ZM-STG2 thermal compound
• Socket LGA1366, LGA1156, 478, LGA775, AM3, AM2+, AM2, 754, 939, 940 compatible

CNPS9900A-LED - The Cooling

Optimally designed pure copper fins effectively disperse heat away from the CPU via heatpipes, while the high capacity 120mm fan quickly cools the heatsink for stable operation of high performance CPUs.

• CPU socket compatibility Socket LGA1156, 1366, 775, AM2+, AM2, 754, 939 and 940 
• Intel CPU compatibility Core i7, Core 2 Quad/Duo/Extreme, Dual Core Pentium, Pentium D, Pentium 4, Celeron D 
• AMD CPU compatibility Phenom, Athlon 64 FX/X2 Dual Core, Athlon 64, Opteron, Opteron Dual Core, Sempron 
• Heatsink dimensions, mm 94(L) x 131(W) x 152(H) 
• CPU supported clock speeds All speeds 
• Dissipation surface area 5402 sq.cm 
• Fan dimensions 120 x 120 x 25 mm 
• Fan speed control Automatic (PWM) 
• Fan connector 4-pin (PWM) 
• Rotational speed 1000 - 2000 rpm 
• Acoustic noise level 19.5 - 38.0 dBA *
• Rotational speed with RC33P 800 - 1300 rpm 
• Acoustic noise level with RC33P 18 - 28.0 dBA *
• Weight 730g 
• Supplied thermal grease ZM-STG2 
• Materials Pure copper and aluminium 
• Fan illumination Blue 
• Warranty 24 months