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Hardware arrow Video Cards arrow SAPPHIRE HD3450 512MB DDR2 AGP

SAPPHIRE HD3450 512MB DDR2 AGP

SAPPHIRE HD3450 512MB DDR2 AGP
The SAPPHIRE HD 3450 AGP brings the features of the highly acclaimed HD 3000 series to the users of older PC systems with the AGP graphics bus. In addition to dramatically increased graphics performance, this means support for all the latest generation of

Features

  • 64-bit DDR2 memory interface
  • Microsoft® DirectX® 10.1 support
  • Shader Model 4.1
  • 32-bit floating point texture filtering
  • Indexed cube map arrays
  • Independent blend modes per render target
  • Pixel coverage sample masking
  • Read/write multi-sample surfaces with shaders
  • Gather4 texture fetching
  • Unified Superscalar Shader Architecture
  • 40 stream processing units
  • Dynamic load balancing and resource allocation for vertex, geometry, and pixel shaders
  • Common instruction set and texture unit access supported for all types of shaders
  • Dedicated branch execution units and texture address processors
  • 128-bit floating point precision for all operations
  • Command processor for reduced CPU overhead
  • Shader instruction and constant caches
  • Up to 16 texture fetches per clock cycle
  • Up to 128 textures per pixel
  • Fully associative vertex/texture cache design
  • DXTC and 3Dc+ texture compression
  • High resolution texture support (up to 8192 x 8192)
  • Fully associative texture & Z/stencil cache designs
  • Early Z test, Re-Z, Z Range optimization, and Fast Z Clear
  • Lossless Z & stencil compression
  • 8 render targets (MRTs) with anti-aliasing support
  • Physics processing support
  • Dynamic Geometry Acceleration
  • Programmable tessellation unit
  • Accelerated geometry shader path for geometry amplification
  • Memory read/write cache for improved stream output performance
  • Anti-aliasing features
  • Multi sample anti aliasing (2 or 4 samples per pixel)
  • Custom Filter Anti-Aliasing (CFAA) for improved quality
  • Adaptive super-sampling and multi-sampling
  • Temporal anti-aliasing
  • Gamma correct
  • All anti-aliasing features compatible with HDR rendering
  • Texture filtering features
  • 2x/4x/8x/16x high quality adaptive anisotropic filtering modes (up to 128 taps per pixel)
  • 128-bit floating point HDR texture filtering
  • Bicubic filtering
  • sRGB filtering (gamma/degamma)
  • Percentage Closer Filtering (PCF)
  • Depth & stencil texture (DST) format support
  • Shared exponent HDR (RGBE 9:9:9:5) texture format support
  • OpenGL 2.0 support
  • ATI Avivoâ„¢ HD Video and Display Platform
  • Dedicated unified video decoder (UVD) for H.264/AVC and VC-1 video formats
  • High definition (HD) playback of both Blu-ray and HD DVD formats
  • Hardware MPEG-1, MPEG-2, and DivX video decode acceleration
  • Motion compensation and IDCT
  • ATI Avivo Video Post Processor
  • Color space conversion
  • Chroma subsampling format conversion
  • Horizontal and vertical scaling
  • Gamma correction
  • Advanced vector adaptive per-pixel de-interlacing
  • De-blocking and noise reduction filtering
  • Detail enhancement
  • Inverse telecine (2:2 and 3:2 pull-down correction)
  • Bad edit correction
  • Two independent display controllers
  • Drive two displays simultaneously with independent resolutions, refresh rates, color controls and video overlays for each display
  • Full 30-bit display processing
  • Programmable piecewise linear gamma correction, color correction, and color space conversion
  • Spatial/temporal dithering provides 30-bit color quality on 24-bit and 18-bit displays
  • High quality pre- and post-scaling engines, with underscan support for all display outputs
  • Content-adaptive de-flicker filtering for interlaced displays
  • Fast, glitch-free mode switching
  • Hardware cursor
  • Two integrated DVI display outputs
  • Primary supports 18-, 24-, and 30-bit digital displays at all resolutions up to 1920x1200 (single-link DVI) or 2560x1600 (dual-link DVI)1
  • Secondary supports 18-, 24-, and 30-bit digital displays at all resolutions up to 1920x1200 (single-link DVI only)1
  • Each includes HDCP encoder with on-chip key storage for maximum resolution playback of protected content2
  • Supports 24- and 30-bit displays at all resolutions up to 2560x16001
  • 1, 2, or 4 lanes per output, with data rate up to 2.7 Gbps per lane
  • Two integrated 400 MHz 30-bit RAMDACs
  • Each supports analog displays connected by VGA at all resolutions up to 2048x15361
  • HDMI video output support
  • Supports all display resolutions up to 1920x10801
  • Integrated AMD Xilleonâ„¢ HDTV encoder
  • Supports SDTV and HDTV resolutions
  • Underscan and overscan compensation
  • MPEG-2, MPEG-4, DivX, WMV9, VC-1, and H.264/AVC encoding and transcoding
  • Seamless integration of pixel shaders with video in real time
  • VGA mode support on all display outputs
  • Scale up rendering performance and image quality with two GPUs
  • Integrated compositing engine
  • Some custom resolutions require user configuration
  • 11.   Playing HDCP content requires additional HDCP ready components, including but not limited to an HDCP ready monitor, Blu-ray or HD DVD disc drive, multimedia application and computer operating system
 SAPPHIRE Radeon HD3450 AGP System Requirements
  • AGP based PC is required with one 4X/8X AGP slot available on the motherboard
  • 300 Watt or greater power supply is recommended with one 6 pin power connector
  • Certified power supplies are recommended. Refer to http://ati.amd.com/certifiedPSU for a list of Certified products
  • 1GB of system memory recommended
  • Installation software requires CD-ROM drive
  • DVD playback requires DVD drive
  • Blu-rayâ„¢ playback requires Blu-ray drive and full 1080p display requires a 1080p-capable monitor