Asus Radeon HD7770 1GB DDR5 ATI PCI E Graphic Card (HD7770-1GD5)

Dust-proof Fan
Unique fan design dissipates heat efficiently while extending a graphic card’s lifespan by 25% through increased dust and particle resistance.

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.

28nm GPU
Less power consumption & more efficient transistor

AMD HD3D™ Technology
Optimize stereoscopic 3D gaming and movie-watching entertainment.

AMD Eyefinity Technology
Extends your visual horizon across six displays for engaging gameplay and entertainment.

DirectX® 11 Support
Bring new levels of visual realism to gaming on the PC and get top-notch performance

AMD CrossFireX™ Technology
Multi-GPU technology for extreme performance

Microsoft® Windows® 7 Compatible
Enable PC users to enjoy an advanced computing experience and to do more with their PC

Features

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.

Technical Details

Model

Brand : ASUS
Model : HD7770-1GD5

Genaral

Graphics Engine : AMD Radeon HD 7770
Bus Standard : PCI Express 3.0
Video Memory : GDDR5
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

Power Consumption

up to 150W1 additional 6 pin PCIe power required

Physical Spec

Dimensions : 7.5 " x 5.3 " x 1.5 " Inch
Weight : 700gm