cooler master geminii s copper base aluminum fins 5 heatpipes cpu cooler - rr-cch-pbu1-gp
from the manufacturer product features universal design compatible with intel core 2 quad core 2 extreme and core 2 duo and amd athlon 64 fx and athlon 64 x2 duo core board and cpu cooler design cools cpu and its surrounding components motherboard memory vrm chipset and etc. superior cooling performance copper base 5 heat pipes and high density aluminum fin unique fan bracket for mouting one 120mm fan two 90mm fans two 80mm fans silent operation at only 19 dba pure copper base pure copper base maximizes heat transfer quickly silent 120mm fan sickle blade design produces huge airflow and decreases noise 5 heat pipes high density fins 5 heat pipes transfer heat to the fins efficiently high density fins creates excellent heat dissipation cpu and board cooler the default silent fan 120x120x25mm can be easily exchanged to two 92mm 80mm fans for complete cooling solution . it draws cool air to cool cpu and its surrounding components memory vrm chipset and etc. flexible fan bracket design flexible mechanical design supports single 120mm fan or two 92mm 80mm fans . and the adjustable bracket is movable to avoid any interference 80mm and 92mm fans are optional product specifications model rr-cch-pbu1-gp cpu socket intel socket lga775 amd socket am2 940 939 754 cpu support intel core 2 extreme core 2 quad core 2 duo pentium extreme pentium dual-core pentium d pentium 4 celeron dual-core celeron d celeron amd phenom athlon 64 fx athlon 64 x2 athlon x2 sempron dimension 4.88 x 4.76 x 2.95 weight 1.2 lbs heat sink dimensions 4.88 x 4.66 x 2.44 heat sink material copper base 5 heatpipes aluminum fin heat pipes dimensions .6 mm fan dimension w h d 4.72 x 4.72 x 0.98 fan speed 1000 2000 r.p.m. fan airflow 69.69 cfm air pressure mmh2o 2.94 mmh2o bearing type long life sleeve fan life expectancy 40 000 hours fan noise level db-a 17 21 dba connector 4-pin pwm mode fan speed adjustment pwm rated voltage 12 v start voltage 7 v operating voltage 10.8 13.2 v rated current 0.35 a input power 4.2 w