RADEON HD 7770 DIRECTCU V2

Combining 28nm AMD GPU technology with DirectCU cooling and overclocking.

- DirectCU utilizes direct-contact GPU heatpipes for 20% cooler and significantly quieter performance than reference.
- GPU Tweak utility helps you modify and tune clock speeds, voltages, and fan performance via an intuitive interface.
- AMD Eyefinity(TM) technology extends your viewing landscape across multiple monitors.
- New PCIe 3.0 delivers double the bandwidth per lane of PCIe 2.0 for faster GPU-CPU communication.