SAPPHIRE ATI RADEON HD 4870 1GB GDDR5 256-BIT EN ARGENTINA

Sapphire Ati Radeon Hd 4870 1gb Gddr5 256-bit *EXCELENTE ESTADO NUNCA OVERCLOCK!! General Interface Type PCI Express 2.0 x16 Max Resolution 2560 x 1600 Interfaces 2 x DVI-I (dual link) VGA - with adapter HDMI - with adapter TV-out HDTV-out - with adapter Graphics Engine ATI Radeon HD 4870 Bus Type PCI Express 2.0 x16 API Supported OpenGL 2.1, DirectX 10.1 Core Clock 750 MHz RAMDAC 400 MHz Memory Size 1 GB Effective Clock Speed 900 Hz Bus Width 256-bit Technology GDDR5 SDRAM Video Output Interface Type PCI Express 2.0 x16 Graphics Processor Manufacturer ATI Graphics Processor ATI Radeon HD 4870 Clock Speed 750 MHz RAMDAC Clock Speed 400 Hz Max External Resolution 2560 x 1600 API Supported DirectX 10.1, OpenGL 2.1 Output Ports (for SD) 2 x DVI, HDTV-out Supported Video Signal DVI, HDMI, S-Video, VGA, composite video HDCP compatible yes Video Adapter Features ATI CrossFireX Technology Analog Video Signal S-Video Digital Video Standard Digital Visual Interface (DVI), High-Definition Multimedia Interface (HDMI) System Requirements Required Power Supply 500 Watt Additional Requirements two additional power connectors Video Memory Technology GDDR5 SDRAM Installed Size 1 GB Memory Clock Speed 900 MHz Bus Width 256-bit Interfaces Type DVI-I (dual link), HDMI, HDTV-out, TV-out, VGA Qty 2 Location with adapter Slot Required Type PCI Express 2.0 x16 Total Qty 1