Block Compatibility: Intel Socket: LGA 2011/1366/1155/11 56 AMD Socket: FM1/AM3+/AM3/AM2+ AM2Type: Liquid Cooling SystemBlock Material: Fins: Aluminum / Base: CopperRadiator Dimensions: 153(L) x 120(W) x 38(H)mmRadiator Fan Dimensions: PWM 120mmRadiator Fan RPM: 900 ~ 2000 +/- 10%Radiator Fan Noise: 17 ~ 36 dBA +/- 10%Features: Fan Bearing: Long life bearing PWM Duty Cycle: 30 ~ 100 +/- 5% Connector: 4-Pin(Fan) 3-Pin(Pump) Rated Voltage: 12V Weight (Waterblock): 195g Easy Installation & Maintenance Built-in Pump within Water Block Micro Fins made of pure copper within the water block provide excellent heat transfer Durable and Long-Lasting Tubes Slim Water Block Design.

Zalman, Part #: CNPS20LQ Zalman Ultimate Liquid CPU Cooler - 1 x 120 mm - 2000 rpm Long Life Bearing Main Specification: Manufacturer Zalman Tech Co., LTD Manufacturer Part Number CNPS20LQ Brand Name Zalman Product Model CNPS20LQ Product Name Ultimate Liquid CPU Cooler Product Type Cooling Fan/Water Block Number of Fans 1 Fan Bearing Type Long Life Bearing Fan Speed 1 x 2000 rpm Mount Type Pushpin Cooler Type Liquid Compatible Processor Socket Socket AM2 PGA-940 Compatible Processor Socket Sock

Socket CPU CPU Compatibility Intel 2011 Core i7 Extreme Supports all speeds Core i7 1155/1156 Core i7 Supports all speeds Core i5 Core i3 Pentium Celeron 1366 Core i7 Extreme Supports all speeds Core i7 AMD FM1 LIano Supports all speeds AM3+ FX Supports all speeds AM3 Phenom II Supports all speeds Athlon II Opteron AM2+ Phenom II Supports all speeds Phenom Athlon FX Athlon X2 Opteron Athlon Sempron AM2 Athlon FX Supports all speeds Athlon X2 Athlon Opteron Sempron Dimensions (Radiator) 153(L) x

Description:The low profile ZALMAN CNPS20LQ features the latest liquid cooling technology, simple installation, and maintenance-free operation. Pure copper Micro Fins, efficient radiator and an ultra quiet 120mm PWM fan merge to deliver superior cooling performance. Broad socket compatibility makes it suitable for almost all the mainstream motherboard platforms. Features: Liquid sealed water cooler provides convenient installation and does not require any maintenance. Built-in pump within water block minimizes tubes and allows rapid circulation of coolant, thus enabling quiet computing. Micro Fins made of pure copper within the water block provide excellent heat transfer. Durable and long-lasting tubes are elegantly finished to prevent leakage and guarantee safety. The water block's... Less

CPU CPU Compatibility Intel 2011 Core i7 Extreme Supports all speeds Core i7 1155/1156 Core i7 Supports all speeds Core i5 Core i3 Pentium Celeron 1366 Core i7 Extreme Supports all speeds Core i7 LIano Supports all speeds Supports all speeds Phenom II Dimensions (Radiator) 153(L) x 120(W) x 38(H)mm 120(L) x 120(W) x 25(H)mm - Intel Sockets LGA 2011 / 1155 / 1156 / 1366 CPUs