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COOLER MASTER RR-H612-20PK-R3 120mm Sleeve with 6 Heat Pipes Hyper 612 PWM CPU Cooler Compatible with Intel 2011/1366/1155/1156/775 and AMD FM1/FM2/AM3+
- 600 - 2000 RPM (PWM) +/- 10%
- 24.9 - 82.9 CFM +/- 10%
- Copper Base / 6 Heat Pipes / Aluminum Fins
Overview
Specs
Reviews (39)
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Engineered for performance, sized for more surface area for heat dissipation, and equipped with PWM fans for noise control, the Hyper 612 PWM is a silent storm that will keep your LGA 2011 processors running cool. With PWM the motherboard BIOS and software tuning applications can precisely control the fan speed on the Hyper 612 PWM to ensure that performance is always balanced with noise levels. A special heat pipe layout has all 6 heat pipes crossing CPU “hot spots” to deliver optimum thermal performance.

Copper Base HeatpipesFull copper base with 6 heatpipes enables high performance heat transfer.
Wider Fin GapsDesigned with wider fin gaps to maximize cooling performance at low fan speeds.
Resistance Reduction Cut-outsResistance reducing cut-outs in the aluminum fins reduce weight and improve cooling performance.
Unconventional Layout for Heatpipe DirectionAll 6 heatpipes are geared to cross CPU "hot zones" to cool more efficiently.
Powerful yet Silent Fan with Dual-Fan DesignWide range PWM fan (600 – 2000 R.P.M.) provides versatile performance for full loading efficiency and quiet idling. An optional 2nd 120mm fan can be mounted to increase cooling performance.
Quick-Snap Fan Bracket DesignQuick-snap fan cover allows for a quick and easy installation of fans.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 2 years
- Limited Warranty period (labor): 2 years
- Read full details
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Newegg.com's 30-Day Return Policy.
- Read full return policy for details.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-888-624-5099
- Support Email: [email protected]
- Support Website
- View other products from Cooler Master
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Copper Base HeatpipesFull copper base with 6 heatpipes enables high performance heat transfer.
Wider Fin GapsDesigned with wider fin gaps to maximize cooling performance at low fan speeds.
Resistance Reduction Cut-outsResistance reducing cut-outs in the aluminum fins reduce weight and improve cooling performance.
Unconventional Layout for Heatpipe DirectionAll 6 heatpipes are geared to cross CPU "hot zones" to cool more efficiently.
Powerful yet Silent Fan with Dual-Fan DesignWide range PWM fan (600 – 2000 R.P.M.) provides versatile performance for full loading efficiency and quiet idling. An optional 2nd 120mm fan can be mounted to increase cooling performance.
Quick-Snap Fan Bracket DesignQuick-snap fan cover allows for a quick and easy installation of fans.