SilverStone Technology Tundra Series TD02-SLIM All in One Liquid CPU Cooler Cooling, Black, RL-TD02-SLIM Super slim 37mm total thickness for radiator and fan Maintenance free, no refill required Dual auto adjustable 120mm slim PWM fans included Thick, leak-proof tubing improve reliability 0.2mm micro-channel water block design for improved Large 100% copper base plate for fast heat transfer Integrated blue LED indicator Compatible with socket LGA775/115X/1366/2011/2011-v3/AM2/AM3/FM1/FM2