ARCTIC Freezer 4U-M (SP6 SP3 sTR5 TR4 sWRX8 sTRX4 LGA4677 LGA4189) Rev 2

General Specifications
Thermal Compound: ARCTIC MX-6 0.8 g Syringe included
Operating Ambient Temperature: 0–40 °C
Dimensions: 124 × 156 × 145 mm
Weight: 1275 g

Compatibility
Intel®: LGA4710, LGA4677, LGA4189
AMD®: SP6, sTR5, SP3, TR4, sTRX4, sWRX8
Ampere: LGA4926 (separate mounting kit required)
Server Rack Unit: 4U & up
Note: An Ampere-compatible variant is available.

Heatsink Specifications
Heat Pipe: Direct Touch, Ø 6 mm × 8
Number of Fins: 57
Fin Material: Aluminium

Fan Specifications
Fans: 2 × 120 mm PWM Fans
Fan Speed: 400–2300 RPM, PWM Controlled
Connector: 4-Pin Plug
Cable Length: 200 mm
Bearing Type: 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