Arctic Cooling Arctic Freezer 4U-M Rev. 2 CPU Cooler

General Specifications

• Thermal Compound: ARCTIC MX-6 0.8 g Syringe included
• Dimensions: 124 (L) x 156 (W) x 145 (H) mm
• Weight: 1275 g
• Operating Ambient Temperature: 0–40 °C

Compatibility

• Intel®: LGA 4189, LGA 4677
• AMD®: SP6, sTR5, SP3, TR4, sTRX4, sWRX8
• Ampere: LGA4926 (separate mounting kit required) *
• Server Rack Unit: 4U & up

*An Ampere-compatible variant is available.

Heatsink Specifications

• Heat Pipe: Direct Touch, Ø 6 mm x 8
• Number of Fins: 57
• Fin Material: Aluminium

Fan Specifications

• Fan: 2 x 120 mm PWM Fans
• Fan Speed: 400–2300 rpm, PWM Controlled
• Connector: 4-Pin Plug
• Cable Length: 200 mm
• Bearing: Dual Ball Bearing
• Noise Level: 40 dBA
• Air Flow: 71.90 cfm | 122.16 m³/h
• Static Pressure: 3.30 mmH2O
• Current | Voltage: 0.12 A | 12 V DC
• Startup Voltage: 8 V DC