• Host Interface:PCI-Express 3.0 x16
• Standard Memory:3 GB

Marketing Information

SAPPHIRE HD 7950 3GB OC with Boost Vapor-X Edition has the latest GDDR5 memory clocked at 5000MHz effective, and runs with a core clock speed of 850 MHz which with PowerTune Dynamic Boost rises to 950 MHz on the engine. It has a slightly less sophisticated 8-phase power design and the versatile output configuration of Dual-link DVI-I, DVI-D, HDMI and DisplayPort.

The Vapor-X cooler is based on a new vapor chamber designed especially for this series. Heat is carried away by four heatpipes (2 x 8mm plus 2 x 6mm), and finally dispersed by two 90mm fan with aerofoil blades and dust repelling bearings. The Vapor-X cooler easily handles the heat generated from the HD 7950 even under extreme load conditions.

Interfaces/Ports

General Information

Memory

Miscellaneous

Platform Supported

System Requirements

• PCI Express based PC is required with one X16 lane graphics slot available on the motherboard
• Certified power supplies are recommended
• 4096MB Minimum of system memory
• Installation software requires CD-ROM drive
• DVD playback requires DVD drive
• Blu-ray / HD DVD playback requires Blu-ray / HD DVD drive
• For an AMD CrossFireX system, a second same AMD Radeon graphics card, an AMD CrossFireX Ready motherboard and one AMD CrossFireX Bridge Interconnect cable per graphics card (optional) are required
• 500 Watt Power Supply is required
• 850 Watt Power Supply is recommended for CrossFireX System
• 2X150 Watt 8-pin PCI Express power connector is required
• 4X150 Watt 8-pin PCI Express power connector is required for CrossFireX system
• 64-bit operating system highly recommended
• Use of 3 or more displays with AMD Eyefinity technology requires a DisplayPort-capable panel or an AMD Eyefinity-validated dongle

Operating System(s):

• Windows Vista
• Windows 7

Physical Characteristics

Processor & Chipset

Software

Technical Information

Warranty

Interfaces/Ports

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Sapphire Technology Radeon HD 7950 Graphic Card - 850 MHz Core - 3 GB GDDR5 SDRAM - PCI-Express 3.0 x16

5000 MHz Memory Clock - 2560 x 1600 - CrossFireX - Fan Cooler - OpenGL 4.2, DirectCompute, DirectX 11.0, OpenCL - HDMI

$360.49