ATI Radeon HD 5870 1GB GDDR5 256Bit Gaming Video Graphics Card

The ATI Radeon HD 5870 is a high-performance graphics card. Built on a 40 nm process, it features the Cypress XT GPU with 2.15 billion transistors and a die size of 334 mm². The card includes 1,600 stream processors, 80 texture mapping units, and 32 render output units. Operating at a core clock speed of 850 MHz and a memory clock of 1,200 MHz (4.8 Gbps effective), it utilizes 1 GB of GDDR5 memory across a 256-bit interface. The Radeon HD 5870 supports DirectX 11 and OpenGL 4.0, offering advanced graphics capabilities. Its dual-slot design requires two 6-pin power connectors, with a maximum power draw of 188 W. Display outputs include two DVI ports, one HDMI 1.3a port, and one DisplayPort 1.1, facilitating versatile multi-monitor setups.