Thermal Resistance
Ta (°C)Tc (°C)Q (W)CM Ψca (°C/W)

Application System 2U Form Factor Active Solution
Socket Type LGA 1155/1156 (Socket H2H)
Heat Sink Aluminum Extrusion
Cooler Dimension Ø93 x 64mm
Fastener Screws and Springs (M3 x 0.5mm Cross)

Fastener Ring Type : E-ring
Interface Material ShinEtsu 7762 (Ø32mm)
Fan Dimension Ø92 x 25.4mm
Fan Speed (rpm) 4,200 RPM
Fan Airflow 48.37 - 72 CMF
Fan Bearing Type Dual Ball Bearing
Fan Life Time 70,000 hrs
Voltage Rating 12 V
Noise Level (dB) 41.1 - 45.2 dB(A)
Connector 4 Pins with PWM function
Total Weight 448g(0.99lbs)
CPU Loading 40 lbf
For detailed specifications please download our PDF Specs Sheet.