The first Hawk model to take flight is the R5770 Hawk graphic card with 7+1-phase power supply and support for GPU voltage overclocking. The more stable power supply and improved overclocking ability is backed by Twin Frozr II thermal design and military class components. Such a perfect balance in performance, stability and low-temperature totally redefines the benchmark for mainstream graphic card products.
Exclusive 7+1-Phase Power Architecture Keeps the Graphic Card Powered when Overclocked
Compared to the 4+1-phase power supply on the reference card, the R5770 Hawk graphics card with its 7+1-phase design provides more power to the GPU and memory to achieve overclocking up to 20%.