CoolerMaster
Cooler Master MasterAir Pro 4 CPU Cooler

Product information: Cooler Master MasterAir Pro 4 CPU Cooler

Cooler Master’s reputation was built upon the heatsink. We have solidified this cornerstone with decades of experience, innovation, and recognition. MasterAir Pro 4 with Continuous Direct Contact Technology 2.0 improves the interior of the base by seamlessly placing the heatpipes together, increasing contact area by 45% which dissipates heat better compared to previous generations of coolers.

Features:
- Continuous Direct Contact Technology 2.0 (CDC)
By compressing heatpipes together there is 45% more surface area on the cooler base which improves heat dissipation compared to previous version (CDC 1.0)

- Precise Combination of Air Flow and Heatsink
Stacked fin array ensure least airflow resistance which allows cooler air into the heatsink, the patented X-vents and Air-Guide steer extra ventilation to the hottest spots

- Intuitive Fan Bracket Design
Makes upgrading and removing MasterFans a breeze

- Installation Made Even Simpler
Choose between the sturdier X-bracket or simply use your fingers to pin your cooler to the motherboard with our push-pin bracket

Specification:
- Dimensions (LxWxH): 84x129x158mm
- Heat Sink Dimensions (LxWxH): 60x116x158mm
- Heat Sink Material: 4 Heat Pipes / CDC 2.0 / Aluminum Fins
- Heat Sink Weight: 472g
- Heat Pipe Dimensions: Ø6 mm
- Fan Dimensions: 120 x 120 x 25 mm
- Fan Speed: 650 – 2,000 RPM (PWM) ± 10%
- Fan Air Flow: 66.7 CFM (Max) ± 10%
- Fan Air Pressure: 2.34 mmH2O (Max)
- Fan Life Expectancy: 490,000 hours
- Noise Level: 6~30 dBA (Max)
- Bearing Type: POM Bearing-CM 4th Gen. Bearing
- Connector: 4-pin PWM
- Rated Voltage: 12 VDC
- Rated Current: 0.15 A
- Power Consumption: 1.8 W
- Warranty: 5 years

**For an AM4 bracket please go to the manufacturer support page and email them proof of purchase of the cooler and proof of purchase for the Ryzen CPU. We will try our best to get some brackets but you should contact the manufacturer first. **

Technical Details

CPU Socket	1150, 1151, 1155, 2011, 2011-V3, AM3+, FM2+, AM2+
CPU Cooler type	Single Tower
Fan connector	4Pin (PWM control)