N31 II Air CPU Cooler


Regular price $24.99

ENERMAX ETS-N31 is an effective cooling solution for entry-level systems. With its compact-size design, ETS-N31 provides superb compatibility with chassis and RAM modules. The heat sink incorporates with patented VGF (Vortex Generator Flow), VEF (Vacuum Effect), and HDT (Heat pipe Direct Touch) design to ensure rapid heat dissipation and remove hot spots on CPU swiftly. ETS-N31, an ultra-compact CPU cooler, is perfect to small chassis.

1-Year Warranty




Vortex Generator Flow

Patented VGF (Vortex Generator Flow) to increase air convection around the heat pipes

Unique Air Path

Unique air path creating high VEF (Vacuum Effect) to optimize the airflow

Heat-Pipe Direct Touch

Asymmetric Design

Maximum compatibility

Intel & AMD Compatible

Model ETS-N31-02
CPU Socket Intel® LGA 1200/1366/1156/1155/1151/1150/775
AMD® AM4/AM3/AM3+/AM2/AM2+/FM1/FM2/FM2+
Overall Dimension 95 (L) x 77.5 (W) x 125 (H) mm
Heat Sink Dimension 95 (L) x 50 (W) x 125 (H) mm
Weight 385 g
TDP (W) 130W
Heat Pipe 3 x Ø6 mm
Material Copper Heat Pipes/Aluminum Fins
Thermal Grease Dow Corning® TC-5121
Fan Dimension 92 x 92 x 25 mm
Fan Speed 800 ~ 2000 rpm
Fan Air Flow (CFM) 13.12 ~ 32.8 CFM
Air Flow (m3/h) 22.29 ~ 55.72 m3/h
Fan Static Pressure (mm-H2O) 0.86 ~2.15 mm-H2O
Fan Noise (dBA) 24.5 dBA
Connector 4 pin PWM connector
EAN 4713157722768
UPC 816163008988
Box Dimension 120 x 115 x 136 mm
Gross Weight / unit 485 g
Carton Dimension 495 x 475 x 306 mm
Q'ty / carton 32 PCS
Gross Weight / Carton 16.4 kg