GIGABYTE GV-R797OC-3GD

RADEON HD 7970 3GB PCI-E 3.0 CTLR 3GB GDDR5 925MHZ HDMI DVI 2XM

Identificador:122245
Marca:GIGABYTE
P/N:GV-R797OC-3GD
EAN:4719331301095
Disponibilidad:
Stock:Sin Stock
RADEON HD 7970 3GB PCI-E 3.0 CTLR 3GB GDDR5 925M
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352.87
* precio sin IVA  Consultar  Novedad
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Radeon HD 7970, 1000MHz, GDDR5 3GB, 5500MHz, 384-bit, 2560x1600, PCI-E 3.0, DirectX 11, OpenGL 4.2

RADEON HD 7970 3GB PCI-E 3.0 CTLR 3GB GDDR5 925M

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%.

"Triangle Cool" Technology
GIGABYTE introduces the latest exclusive "Triangle Cool" Technology to reach a better cooling performance. The latest patent pending technology combines fin with clip module in a special triangle shape. With the original anti-turbulence structure plus the new triangle cooling design, it enhances the efficiency of heat dissipation dramatically by minimizing the flow of turbulence between fans. Therefore, the "Triangle Cool" Technology provides a more efficient air flow for the cooling system.

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.

CrossFireX
Upgrade to even greater 3D performance quickly and easily thanks to plug-and-play ATI CrossFireX multi-GPU technology

Avivo HD
Avivocould 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 Window 7
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!

Más información: Radeon HD 7970 3GB
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Ficha técnica
ReferenciaGIGABYTE GV-R797OC-3GD
图形处理器Radeon HD 7970
最大分辨率2560 x 1600
Graphics processor familyATI
处理器时钟频率1000
并行处理技术支持CrossFireX
最大模拟分辨率2048 x 1536
最大数字分辨率2560 x 1600
Graphic adapter memory3072
图形适配器内存类型GDDR5-SDRAM
数据宽度384
内存时钟速度5500
接口类型PCI Express 3.0
DVI-D接口数量0
DVI-I接口数量1
VGA (D-Sub)接口数量0
显示器端口0
HDMI端口数量1
迷你DisplayPort的数量2
集成电视调谐器
冷却方式active
PhysX
CUDA
directx版本11
最高着色模型版本5.0
OpenGL版本4.2
HDMI
可播放高清数字信号
双dvi(互应式数字视频)
HDCP
支持的视频格式H.264, WMV9
Windows operating systems supportedWindows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64
深度285
高度38
宽度126
插槽数量2
Mac兼容性
最低系统供电550
认证RoHS
源数据表icecat
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