Ati Gigabyte R685OC-1GD, HD6850, 1GB GDDR5, 256 bit, PCI-E 2.1, DVI-D, DVI-I, HDMI, Display port

GIGABYTE R685OC-1GD

• Chipset Radeon HD 6850
• Core Clock 820 MHz
• Memory Clock 4200MHz
• Process Technology 40 nm
• Memory Size 1 GB
• Memory Bus 256 bit
• Card Bus PCI-E 2.1
• Memory Type GDDR5
• DirectX 11
• OpenGL 4.1
• PCB Form ATX
• I/O HDMI * 1 DVI-I * 1 DVI-D * 1 DisplayPort * 1
• Digital max resolution 2560 x 1600
• Analog max resolution 2048 x 1536
• Multi-view 3
• Card size H=38 mm, L=230 mm, W=126 mm
• Power requirement 400 W

GIGABYTE Ultra Durable VGA Series
GIGABYTE Ultra Durable VGA Series
Powered by AMD Radeon HD 6850 GPU
Integrated with the first 1GB GDDR5 memory and 256-bit memory interface
Features Dual-link DVI-I / DVI-D / HDMI / DisplayPort
Overclock to 820 MHz
Support CrossFireX™ , Avivo™HD, Eyefinity and EyeSpeed
System power supply requirement: 400W

Ultra Durable VGA™
Features & Benefits
GPU Temperature 5%~10% down
Ultra Durable VGA board provides dramatic cooling effect on lowering both GPU and memory temperature by doubling the copper inner layer of PCB. GIGABYTE Ultra Durable VGA can lower GPU temperature by 5% to 10%.
Overclocking Capability 10%~30% Up
Ultra Durable VGA board reduces voltage ripples in normal and transient state, thus effectively lowers noises and ensures higher overclocking capability. GIGABYTE Ultra Durable VGA graphic accelerators improve overclocking capability by 10% to 30%.
Power Switching Loss 10%~30% Down
Ultra Durable VGA board allows more bandwidth for electron passage and reduces circuit impedance. The less circuit impedance, the more stable flow of current and can effectively improve power efficiency. GIGABYTE Ultra Durable VGA can lower power switching loss by 10% to 30%.

Gold plated HDMI

Gold plated, durable large contact area connectors have been used for optimum signal transfer between connections

WindForce 2X Anti-turbulence-Parallel inclined
WINDFORCE™ 2X parallel-inclined fin design is equipped with 2 ultra quiet PWM fans and two copper heat pipes to enlarge air channel on the graphics card vents and creates a more effective airflow system in chassis.
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AMD Eyefinity
Supporting multiple independent display outputs simultaneously, AMD Eyefinity technology delivers innovative graphics display capabilities enabling massive desktop workspaces and ultra-immersive visual environments for the ultimate panoramic computing experience.

AMD EyeSpeed
AMD EyeSpeed technology helps you:
■Enjoy beautifully rich and clear video playback when streaming from the web
■Take in your favorite movies in stunning, stutter-free HD quality
■Run multiple applications smoothly at maximum speed
■Enjoy lightning fast game play and realistic physics effects

Cross Fire™
Multiply and Conquer with Multi-GPU Performance:CrossFire’s “supertiling” GPU sharing speeds rendering by evenly dividing the graphics processing, intelligently alternating the rendering workload to each Radeon GPU for efficient load balancing, and optimized performance.CrossFire boosts image quality along with rendering speed, eliminating the need to crank down screen resolutions to get the high image quality you want.CrossFire supports a wide range of ATI-based graphics cards and motherboards, and offers compatibility with a broad array of third party components for a flexible and robust solution.

Avivo™ HD
Avivo™could provide vibrant high fidelity, flawlessly smooth next-generation video playback. Avivo™ technology easily allows your PCs to become digital home media center by its compelling video pipeline design that comprises the latest high definition video hardware acceleration, including H.264 and WMV9.

Microsoft Window7
Microsoft Windows 7 is the next generation operating system that will mark a dramatic improvement in the way the OS takes advantage of the graphics processing unit (GPU) to provide a more compelling user experience. By taking advangate of the GPU for both graphics and computing, Windows 7 will not only make todays's PCs more visual and more interactive but also ensure that they have the speed and responsiveness customers want.

RoHS Compliant
As a citizen of the global village, GIGABYTE exert ourselves to be a pioneer in environment care. Give the whole of Earth a promise that our products do not contain any of the restricted substances in concentrations and applications banned by the RoHS Directive, and are capable of being worked on at the higher temperatures required for lead free solder. One Earth and GIGABYTE Cares!
* The entire materials provided herein are for reference only. GIGABYTE reserves the right to modify or revise the content at anytime without prior notice.
* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
* All trademarks and logos are the properties of their respective holders.
* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.