PCI Express Interface 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. more...

PCI Express Interface Dual Fan Design with Propeller Blade Technology- Dual fan design provides more airflow than single fan design.- The special blade design generates 20 more airflow than traditional design.GPU Overvoltage Support- Support GPU voltage adjustment by Afterburner.- Unleash the potential of graphics card to get higher overclocking capability.All Solid Capacitors- 10 years ultra-long lifetime (under full load).- Lower temperature and higher efficiency.- Extreme low ESR.MSI Afterburner Overclocking Utility- Support Advanced Fan Speed Control function.- Support Kombustor to test users graphics cards.- Support Real-Time Video Capturing function to record in-game scenes and share with friends. more...

2048 MB (GDDR5 SDRAM) Dell Graphics : 2 GB AMD FirePro W5000 (2DP & 1DVI-I) (2DP-DVI adapters) (MRGA19LB) for Precision T7600 /T3600 /T5600 Dell offers AMD FirePro™ W5000 workstations graphics accelerator as the midrange workstation solution with 2GB of GDDR5 frame buffer memory. It is ideally suited for users who work with medium to large models and shader-intensive applications offering a large frame buffer for complex and large data sets plus a 30-bit display pipeline for accurate color reproduction and superior visual quality.Based on a new generation GPU with 640 Stream processor units, the AMD FirePro W5000 ultra parallel processing architecture maximizes throughput by automatically directing graphics horsepower where it's needed. more...

PCI Express Interface The SAPPHIRE HD 7970 6GB Vapor-X Edition shares many of the features of the recently announced industry-leading TOXIC Edition. Its 6GB frame buffer makes it ideally suited to multi-screen gaming as well as providing the extra memory required for demanding professional applications such as content creation, video editing or rendering.On its standard settings, the SAPPHIRE HD 7970 6GB Vapor-X Edition runs at 1000 MHz and with PowerTune Dynamic Boost rises to 1050 MHz on the engine with the memory clock at 6000 MHz effective. When the Dual BIOS button is operated, the core clock speed is raised to 1050 MHz with PowerTune Dynamic Boost to 1100 MHz on the engine. The fan profile and PowerTune limit is also changed to performance settings. more...

4096 MB (GDDR5 SDRAM)

PCI Express Interface, 1024 MB (DDR3 SDRAM) Dell Graphics : 1GB AMD Radeon HD 7570 (Half Height 1DP & 1DVI-I) for Optiplex 9010 / 7010 MT/DT/SFF/USFF / 3010 MT/DT/SFF The AMD Radeon HD7570 graphic card is AMD's fastest and most advanced 2D, 3D, and multimedia graphics performance for desktop PCs in the value market. It is a performance low profile add-on graphics card targeted at selected Dell business Client/Consumer Desktop platforms (OptiPlex/Vostro/Inspiron). It is a PCI Express 2.1 x16 half-length card that can be installed on ATX/BTX system chassis. It features a low profile PCB that can be mounted on either standard height (Minitower/MT, Desktop/Vostro/DT with combo riser) or low profile (Desktop/DT, Small Form Factor/SFF) systems, with appropriate I/O brackets. more...

AMD Radeon HD 6570 VPU, 650 MHz , PCI Express Interface, 128-bit, 2048 MB (DDR3 SDRAM) XFX Video Card HD-657X-CNF2 HD6570 2GB DDR3 HDMI/DVI/VGA PCI-E 2.1 Retail (HD-657X-CNF2) XFX is a subsidiary of the Hong Kong-based Pine Technology Holdings Limited Group that specializes in the manufacture of graphics cards based on NVIDIA Graphics processing unit chips. Their products are geared towards gaming and high end computing. XFX is among the leading and well known video card manufacturers in the United States for gaming. more...