All stock codes associated to this product
HD77701GD5, HD7770-1GD5
HD7770-1GD5
Sleek 28nm card with GPU Tweak
- Unique fan design dissipates heat efficiently while extending a graphic cards 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.
Overview
28nm GPU power and efficiency unit!
ASUS Exclusive Innovation
Dust-proof Fan
Unique fan design dissipates heat efficiently while extending a graphic cards 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.
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
Graphics GPU Features
Powered by AMD Radeon™ HD 7770
AMD HD3D Technology
Optimize stereoscopic 3D gaming and movie-watching entertainment.
DirectX 11 Support
Bring new levels of visual realism to gaming on the PC and get top-notch performance
Microsoft Windows 7 Compatible
Enable PC users to enjoy an advanced computing experience and to do more with their PC
28nm GPU
Less power consumption & more efficient transistor
AMD Eyefinity Technology
Extends your visual horizon across six displays for engaging gameplay and entertainment.
AMD CrossFireX Technology
Multi-GPU technology for extreme performance
I/O Ports Highlight
Specifications
| 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 |
| Software |
ASUS Utilities & Driver |
| ASUS Features |
Super Alloy Power |
| Dimensions |
7.5 " x 5.3 " x 1.5 " Inch |
