|Screen Resolution||4096 x 2160 pixels|
|Memory Speed||4.98 MHz|
|Graphics Coprocessor||Radeon HD 7000 Series|
|Graphics Card Ram Size||1 GB|
From the Manufacturer
Radeon HD 7770 Black Edition featuring Double Dissipation
No other graphics card brand on the market matches the phenomenal performance, exceptional quality and unique modern styling of an XFX graphics card. This visually brilliant XFX AMD Radeon 7770 graphics card delivers impressive enhancements for entertainment and gaming. Discover a superior visual experience with AMD's EyeSpeed technology which offers increased speed and third-generation video enhancements for a crisp, vivid HD viewing experience. All backed by the XFX Lifetime warranty with registration.
Ghost Thermal Technology for Cooler Performance
Through rigorous testing and analysis, XFX discovered the optimal thermal design that allows air to pass through the heatsink directly to the PCB and core components. Older enclosed designs often trapped the heat creating a bottle neck at the exhaust, this can be remedied but at the cost of a higher fan speed which creates excess noise. XFX's fan design allows lower fan speeds while allowing the heat to dissipate evenly throughout the card.
Double Dissipation Fan Design
The Double-D dual-fan design--whether over heat-pipes or HydroCell--offers up to 3x more air flow giving you performance that's up to 13dB quieter and 7 degrees C cooler. The fans directly cool the heatsink, components and PCB, preventing overheated components and PCB that can reduce performance.
DirectX 11 Ready
Achieve ultra-realistic 3D gaming with DirectX 11 technology. Enjoy the best of next-generation gaming in amazing realistic 3D visual graphics. From realistic reflections and shadows can block the reflection of light, as they do in real life, to advanced GPU features such as Multi-Sample Anti-Aliasing (MSAA), Shader Model 5.0, DirectCompute 11 and OpenGL 4.2 support, multi-threading, and HDR texture compression.
AMD EyeFinity Multi-Display lets you use one powerful card to drive up to 6 displays. Enjoy your gaming and work across multiple displays and in eye-popping real Stereo 3D. Monitors can have independent resolutions and display controls, or you can combine multiple displays to behave like a single screen. Mirror screens for presentations, and improve your productivity when working with larger spreadsheets and documents. The Multi-Display will power up to 3 connected screens by itself. Using four screens and up requires a DisplayPort 1.2 Multi Stream hub (not included).
Multi-Stream audio intelligently links sound to video so that the audio is redirected to the appropriate source. This means in multi-screen conference calls, for example, you'll hear the person on the left screen coming out only from the left speaker.
Duratec: Professional Hardware Features
The XFX Black Edition is among the top 1% of GPUs capable of reaching maximum overclock speeds. But unlike factory overclocks and maximum overclocks that only increases wattage to increase clock speeds, XFX's high quality Duratec components allows higher clock speeds while keeping the overall card wattage the same as a standard card by lower overall wattage loss.
IP5X Dust Free
XFX graphics cards use IP5X-rated fans which offer the highest level of protection against dust and other foreign objects that can reduce the performance of fans overtime. To achieve an IP5X rating, ingress of dust must not enter in sufficient quantity to interfere with the satisfactory operation of the equipment, offering complete protection against contact.
XFX Bracket Design
Exclusive XFX Bracket design can lower your cards temperature by up to 20% by increasing airflow by up to 200%. This allows it to achieve better overclocking.
Solid Capacitors are more durable than electrolytic capacitors so they are designed last longer and withstand more heat. Solid capacitors deliver up to 40,000 more hours of operation than electrolytic capacitors. They're designed to withstand up to 105 degrees C, and won't explode, offering a high degree of reliability and safety.
XFX fans are designed to use linear fan speed ramping controls so that fan speeds and temperatures are optimized to reduce excess noise.
This card is protected by a limited lifetime warranty, granting you peace of mind for serious upgrades.