Sapphire RADEON HD 2400PRO 256 MB GDDR2

RADEON HD 2400PRO, 256 MB, DDR2-SDRAM, TV-out, PCI-E, DUAL-DVI-I, HDMI Features:
-180 million transistors on 65nm fabrication process
-64-bit DDR2/GDDR3 memory interface
-Unified Superscalar Shader Architecture
-Full support for Microsoft® DirectX® 10
-Dynamic Geometry Acceleration
-Anti-aliasing features
-Texture filtering features
-CrossFire™ Multi-GPU Technology
-ATI Avivo™ HD Video and Display Platform
-PCI Express x16 bus interface.


Overview:
-180 million transistors on 65nm fabrication process
-64-bit DDR2/GDDR3 memory interface
-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
-Full support for Microsoft® DirectX® 10:
--Shader Model 4.0
--Geometry Shaders
--Stream Output
--Integer and Bitwise Operations
--Alpha to Coverage
--Constant Buffers
--State Objects
--Texture Arrays
-Dynamic Geometry Acceleration:
--High performance vertex cache
--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 (up to 8 samples per pixel)
--Up to 24x Custom Filter Anti-Aliasing (CFAA) for improved quality
--Adaptive super-sampling and multi-sampling
--Temporal anti-aliasing
--Gamma correct
--Super AA (CrossFire configurations only)
--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
-CrossFire™ Multi-GPU Technology:
--Scale up rendering performance and image quality with 2 or more GPUs
--Integrated compositing engine
--High performance dual channel interconnect
-ATI Avivo™ 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, MPEG-4/DivX video decode acceleration:
---Motion compensation and iDCT (inverse discrete cosine transform)
--Avivo Video Post Processor:
---Color space conversion
---Chroma subsampling format conversion
---Horizontal and vertical scaling
---Gamma correction
--High Quality Video Post Processing:
---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 dual-link DVI display outputs:
---Each supports 18-, 24-, and 30-bit digital displays at all resolutions up to 1920x1200 (single-link DVI) or 2560x1600 (dual-link DVI)1
---Each includes a dual-link HDCP encoder with on-chip key storage for high resolution playback of protected content2
--Two integrated 400 MHz 30-bit RAMDACs:
---Each supports analog displays connected by VGA at all resolutions up to 2048x15361
--HDMI output support:
---Supports all display resolutions up to 1920x10801
---Integrated HD audio controller with multi-channel (5.1) AC3 support, enabling a plug-and-play cable-less audio solution
--Integrated AMD Xilleon™ HDTV encoder
---Provides high quality analog TV output (component/S-video/composite)
---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
-PCI Express x16 bus interface
-OpenGL 2.0 support.