MSI R6870 hawk Propeller Blade Technology features detailed

MSI announces the next-generation Hawk series, the R6870 Hawk graphics card. Equipped with the advanced Twin Frozr III thermal design, the all new R6870 Hawk is the world's first graphics card to use propeller blade technology. When compared to traditional fans, the air flow is increased by 20%, allowing the GPU temperature to be up to 21 degrees lower. Furthermore, it uses the 8+2 phase PWM design to provide the GPU with 2 times the power supply, along with triple overvoltage functions that allow further evolution of R6870 Hawk's overclocking capability. The R6870 Hawk has the most perfect performance blend of cooling, power components, stability, and high performance found on a graphics card today. 

MSI exclusive propeller blade technology: Air flow increased by 20%

 

The R6870 Hawk is equipped with the advanced version of Twin Frozr III cooling design with the MSI-exclusive propeller blade technology. When compared with traditional fan blade design, it not only increases the air flow by 20%, but the grooved surface on the fan blade further extends the range of air flow, removing more heat generated by the graphics card's materials and parts. Additionally, dual 8cm PWM fans, SuperPipe technology and a nickel-plated copper base allow the heat to be removed quickly and effectively. When compared to the reference design, the GPU temperature is decreased by up to 21 degrees, completely validating the excellent cooling effects of the next-generation Twin Frozr III thermal design.

 

PWM enhancement and triple overvoltage support Over-clocking potential outbreak

 

In order to provide users with the optimal display performance, the R6870 Hawk uses the 8+2 phase PWM design. Compared to the 4+1 design for the reference design, it provides twice the power support, increasing overclocking stability. Together with MSI's exclusive Afterburner overclocking software, the R6870 Hawk supports GPU/Memory/VDDCI triple voltage adjustment, increasing the overclocking potential.

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