HD7770-1GD5

    Product Image

    Sleek 28nm card with GPU Tweak

    • Unique fan design dissipates heat efficiently while extending a graphic card’s lifespan by 25%* through increased dust and particle resistance.
    • GPU Tweak utility helps you modify and tune clock speeds, voltages, and fan performance via an intuitive interface.
    • Acclaimed DIGI+ VRM has been applied via a power design that uses digital voltage regulators to minimize power noise by 30% and enhance power efficiency by 15%, widen the voltage modulation range, and improve overall stability and longevity by 2.5 times longer than reference.
      Product Image

      28nm GPU power and efficiency unit!


      ASUS Exclusive Innovation

      Dust-proof Fan
      Dust-proof Fan
      Unique fan design dissipates heat efficiently while extending a graphic card’s lifespan by 25%* through increased dust and particle resistance.      		 GPU Tweak
      GPU Tweak
      • Detailed specs and actual card status with GPU-Z
      • Monitoring widget provides real-time and detailed multi-parameter info
      • 2D/ 3D switcher can lock the card in 3D mode for higher benchmarks
      • Automatically check and update drivers and BIOS versions
      • Sync GPU clocks and voltages for easier overclocking
      DIGI+ VRM with Super Alloy Power
      DIGI+ VRM with Super Alloy Power
      Acclaimed DIGI+ VRM has been applied via a power design that uses digital voltage regulators to minimize power noise by 30% and enhance power efficiency by 15%, widen the voltage modulation range, and improve overall stability and longevity by 2.5 times longer than reference.

      Graphics GPU Features

      AMD Radeon Graphics
      Powered by AMD Radeon™ HD 7770
      		 28nm GPU
      28nm GPU
      Less power consumption & more efficient transistor
      AMD HD3D™ Technology
      AMD HD3D™ Technology
      Optimize stereoscopic 3D gaming and movie-watching entertainment.      		 AMD Eyefinity Technology
      AMD Eyefinity Technology
      Extends your visual horizon across six displays for engaging gameplay and entertainment.
      Full DirectX 11 Support
      DirectX® 11 Support
      Bring new levels of visual realism to gaming on the PC and get top-notch performance      		 AMD CrossFireX™ Technology
      AMD CrossFireX™ Technology
      Multi-GPU technology for extreme performance
      Compatible with Windows7
      Microsoft® Windows® 7 Compatible
      Enable PC users to enjoy an advanced computing experience and to do more with their PC

      I/O Ports Highlight

      IO Ports

      Model Number : N50 >
      • Graphics Engine
        AMD Radeon HD 7770
      • Bus Standard
        PCI Express 3.0
      • Video Memory
        GDDR5 1GB
      • Engine Clock
        1000 MHz
      • Memory Clock
        4500 MHz ( 1125 MHz GDDR5 )
      • RAMDAC
        400 MHz
      • Memory Interface
        128-bit
      • Resolution
        D-Sub Max Resolution : 2048x1536
        DVI Max Resolution : 2560x1600
      • Interface
        D-Sub Output : Yes x 1 (via DVI to D-Sub adaptor x 1)
        DVI Output : Yes x 1
        HDMI Output : Yes x 1
        Display Port : Yes x 1 (Regular DP)
        HDCP Support : Yes
      • Accessories
        1 x DVI to D-Sub adaptor
        1 x CrossFire cable
      • Power Consumption
        up to 150W1 additional 6 pin PCIe power required
      • Software
        ASUS Utilities & Driver
      • ASUS Features
        Fan Sink
        Super Alloy Power
      • Dimensions
        7.5 " x 5.3 " x 1.5 " Inch