Features and specificationsThe 256MB ATI Radeon X1300 Dual-VGA or Dual-DVI, TV-out PCI-Express Graphics Adapter (41U5028) features fast 2D and 3D graphics capability:Dual-VGA or Dual-DVI via the DMS59 connectorTV-out connectionAttach two monitors, analog or digital, for multi-monitoring environments using the DMS59 connectorA low profile adapter with native PCI-Express x16 bus interfaceLow-profile and full-height brackets2048 x 1536 maximum analog VGA resolution1920 x 1200 maximum digital DVI resolution64-bit DDR2 memoryLow-profile bracket
Performance specificationsFeatures105 million transistors on 90nm fabrication processDual-link DVIFour pixel shader processorsTwo vertex shader processors128-bit 4-channel DDR2 memory interfaceNative PCI Express x16 bus interfaceFull height graphics adapterAGP 8x configurations also supported with AGP-PCI-E external bridge chipDynamic voltage controlHigh Performance memory controllerFully associative texture, color, and Z/stencil cache designsHierarchical Z-buffer with early Z testLossless Z Compression (up to 48:1)Fast Z-Buffer ClearZ/stencil cache optimized for real-time shadow renderingUltra-threaded shader engineSupport for Microsoft⢠DirectX⢠9.0 Shader Model 3.0 programmable vertex and pixel shaders in hardwareFull speed 128-bit floating point processing for all shader operationsUp to 128 simultaneous pixel threadsDedicated branch execution units for high performance dynamic branching and flow controlDedicated texture address units for improved efficiency3Dc+ texture compressionHigh quality 4:1 compression for normal maps and two-channel data formatsHigh quality 2:1 compression for luminance maps and single-channel data formatsMultiple Render Target (MRT) supportRender to vertex buffer supportComplete feature set also supported in OpenGL⢠2.0Advanced image quality features64-bit floating point HDR rendering supported throughout the pipelineIncludes support for blending and multi-sample anti-aliasing32-bit integer HDR (10:10:10:2) format supported throughout the pipelineIncludes support for blending and multi-sample anti-aliasing2x/4x/6x anti-aliasing modesMultisample algorithm with gamma correction, programmable sparse sample patterns, and centroid samplingNew adaptive anti-aliasing feature with performance and quality modesTemporal anti-aliasing modeLossless color compression (up to 6:1) at all resolutions, including widescreen HDTV resolutions2x/4x/8x/16x anisotropic filtering modesUp to 128-tap texture filteringAdaptive algorithm with performance and quality optionsHigh resolution texture support (up to 4k x 4k)Avivo⢠video and display platformHigh performance programmable video processorAccelerated MPEG-2, MPEG-4, DivX, WMV9, VC-1, and H.264 decoding and transcodingDXVA supportDe-blocking and noise reduction filteringMotion compensation, IDCT, DCT, and color space conversionVector adaptive per-pixel de-interlacing3:2 pulldown (frame rate conversion)Seamless integration of pixel shaders with video in real timeHDR tone mapping accelerationMaps any input format to 10-bit per channel outputFlexible display supportDVI 1.0 compliant / HDMI interoperable and HDCP ready **Dual integrated 10-bit per channel 400 MHz DACs16-bit per channel floating point HDR and 10-bit per channel DVI outputProgrammable piecewise linear gamma correction, color correction, and color space conversion (10 bits per color)Complete, independent color controls and video overlays for each displayHigh quality pre- and post-scaling engines, with underscan support for all outputsContent-adaptive de-flicker filtering for interlaced displaysXilleon⢠TV encoder for high quality analog outputYPrPb component output for direct drive of HDTV displays*Spatial/temporal dithering enables 10-bit color quality on 8-bit and 6-bit displaysFast, glitch-free mode switchingVGA mode support on all outputsDrive two displays simultaneously with independent resolutions and refresh ratesCompatible with ATI TV/Video encoder products, including Theater 550CrossFireâ¢Multi-GPU technologyInter-GPU communication over PCI Express (no interlink hardware required)Four modes of operation:Alternate Frame Rendering (maximum performance)Supertiling (optimal load-balancing)Scissor (compatibility)Super AA 8x/10x/12x/14x (maximum image quality)HyperMemorySecond generation virtual memory management technologySupports rendering to system memory as well as local graphics memory
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