Kühler H2O K

The Kühler H2O K-series, our newest generation of all-in-one closed loop liquid CPU coolers, is uniquely engineered to protect your CPU’s performance, increase the life of your CPU and ensure that you can count on its performance for years to come.

Only 50mm Thick
Thermal Paste
0.28mm Wall
Thickness 17FPI

Hot and cold conversion efficiency,
double the cooling effectcompatibility.

New Formula

The thermal paste utilizes new polymer materials

Teflon Coated Tubing

Teflon coated tubing is tested to last up to 15 years - a benchmark of qualitythat surpasses the standard.

Intelligent PWM Fan
Full Ceramic Bearing Shaft

Increased Durability And Silent Operation

Model Name K120
Cooling Type Water Cooling
Fan Dimensions 120*120*25mm
Speed 900-1800rpm±10%
Airflow 73.31CFM
Noise 20-30db (A)
Lifespan 40000 hours at 25℃ room, ambient 15-65% RH
Connector 4 pin
Radiator Dimensions 169*120*27mm
Material Aluminum
Pump Dimensions 60*60*31 mm
Material PTFE
Connector SATA power
Water Pressure 1m±0.2m
Flow rate 1.5L/min
Lifespan 50000 hours at 25℃ room, ambient 15-65% RH
Noise ≤36dB (A)
Tube Dimensions 8*10*315 mm
Socket Compatibility  Intel LGA 2066 / 2011-V3 / LGA2011 / LGA1366 / LGA1156 / 1155 / 1151 / 1150 / 775
AMD AM4 / AM3+ / AM3 / AM2+ / AM2 / FM2+ / FM2 / FM1
Warranty 3 Years
UPC# 0-761345-74015-9