Thermalright Ultra-120 extreme Rev C. CPU CoolerThe Thermalright Ultra-120 Extreme 1366 RT Rev C CPU Cooler is based on the extremely popular Ultra-120 Extreme cooler compatible for Intel's 1366 Socket. The NEW Revision C features improved retention system, a more efficient fin stack and a re-shaped base optimized for overclocking 1366 processors. The Ultra 120 extreme 1366 RT Revision C also features six high quality 6mm heat pipes and a huge surface area for optimal heat dissipation. The 1366 RT includes Thermalright's new 120mm Fan Holder which simply slides over top of the fan and then clips right onto the heatsink for maximum air flow. The 1366 RT also includes an ultra low noise Fluid Dynamic Bearing fan and secure bolt-thru style LGA1366 mounting hardware. The RT model includes 120mm fan and fan holder, it is a true complete kit. Note: 775 Compatibility Kit available.

• Uses high quality aluminum fins for best balance of heat absorption and conduction.
• Utilizes six high quality 6mm heatpipes, strategically positioned to pick up the heat from the CPU.
• Proprietary bent winglet design to minimize airflow resistance.
• Heat pipes soldered to base (nickel plated) and fins for optimum heat transfer.
• Stack of 52 pieces of aluminum fins, the most over any other heatsinks in the market. Can be covered entirely by a 120mm fan to absorb all in-coming air flow.
• Vast compatibility list for multiple multi-core CPUs and platforms

• Heatsink Dimensions: L133 x W156 x H38 mm
• Heatsink Weight 790g
• Heat pipes: Six heat pipes
• Compatibility: All Intel Socket 1366 processors
• All Intel LGA 775 processors (with optional kit)
• Fan Dimensions: L120 x W120 x H25mm
• Noise Level: 28.0 dBA
• Air Flow: 63.7CFM