Diamond Radeon HD4890 1GB GDDR5 850MHz 256-bit PCI-E 2.0 Direct X 10.1 Video Card - 4890PE51G
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Product Summary
Manufacturer: Diamond Multimedia
Mfg Part#: 4890PE51G
Buy.com Sku: 210912069
UPC: 757448008173
UPC 14: 00757448008173
See more in Video Cards
| The Diamond HD 4890 is a magnificent beast. A 956 million-transistor processing powerhouse, a technology statement and dream come true for enthusiast gamers hungry for the fastest GPU ever made. Featuring a 2nd generation unified shader architecture, massive processing power and an unprecedented 256-bit memory interface, HD 4890 will deliver astonishing performance and the richest feature-set yet for a big ultra-high definition gaming experience with all of the bells and whistles turned up to the max. The HD 4890 is quite simply a ticket to the future of PC gaming. |
Features
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Superscale unified shader architecture |
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PCI Express 2.0 support |
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800 Unified Stream Processors |
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256-bit memory interface |
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Direct X 10.1 / Shader Model 4.1 / OpenGL 2.0 |
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ATI Crossfire X Multi-GPU Support for highly scalable performance |
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Up to four GPU support with an AMD 790FX based motherboard |
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High-speed 128-bit-HDR (High Dynamic Range) rendering |
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Up to 24x Custom Filter Anti-Aliasing |
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55nm process technology |
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Game Physics processing capability |
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Support for the ATI Radeon DVI to HDMI adapter |
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Unified Video Decoder 2 (UVD) for Blu-ray and HD DVD |
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ATI PowerPlay energy conserving technology |
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RoHS compliant |
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Built in HDCP Support |
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Optimized for Windows Vista™ with comprehensive DirectX® 10.1, 10.0 and DirectX® 9 support |
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ATI Avivo™ HD Video and Display Technology |
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Built-in HDMI with Multi-channel 7.1 surround audio (With included DVI to HDMI adapter) |
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Two Dual Link DVI with full resolution HDCP support |
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HD video playback |
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Full 30-bit display processing |
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CATALYST Software Drivers |
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Windows Vista™ 3D environment Support |
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1080p Support via HDMI |
Tech Specs
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Performance |
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GPU: HD 4890 |
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ASIC Core: RV 790 XT |
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Core Clock: 850 MHz |
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BUS: PCI Express x16 |
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Ports: 2 Dual-Link DVI,Video Out [S-Video, Composite, HDTV] |
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Cooling: Active - FanCooler |
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Stream Processors: 800 |
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Memory |
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Memory Clock: 975 MHz |
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Memory Configuration: 2 M x 32 x 16 |
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Memory Type: GDDR5 |
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Memory Bandwidth: 124.8 GB/sec |
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Memory Size: 1024MB |
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Memory Interface: 256-Bit |
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RAMDAC: Dual 400MHz |
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Video Quality |
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CrossFire: CrossFire X |
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QuadFire Support: YES |
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Direct-X: 8.0,9.0,10.0-10.1 |
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Open GL: OpenGL 2.0 |
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Vide Acceleration: MPEG-2, MPEG-4, DivX, WMV9, VC-1, and H.264 |
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Max Resolution Analog: 2048 X 1536 |
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Max Resolution Digital: 2560 x 1600 |
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HDR F.Point Rendering: 128 |
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HDR Integer: 16-bit integer or floating point |
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Pixel Operation: 165-MHz pixel clock |
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Standard Slot Solution: DOUBLE
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Display Support |
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HDTV: YES |
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HDMI: HDMI 1.3 / HDMI Ready |
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HDMI MODE: Dongle |
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Native Display Support: 18-, 24-, and 30-bit |
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3D Resolution: 2560x1600 |
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TV-OUT Resolution: 720 |
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Dual Display support: Hydravision 4 |
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Holywood Q.VIDEO: YES
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System Requirements |
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Operating System: WINVISTA32 , WINVISTA64; WINXP , WINXP64; MCE; LINUX32 , LINUX64 |
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System CPU: Min. Intel 2.0 Celeron, Pentium Intel Duo, AMD 3800+ or higher |
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CPU Speed: 2.4 GHz or higher CPU |
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System Memory: 1024MB |
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Hard Disk Space: 480MB available hard disk space |
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CD DVD: YES |
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BUS: PCI Express x16 |
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Available Slot: DOUBLE |
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Chassis: ATX |
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Warranty & Approvals |
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Warranty: One Year Limited Warranty |
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Agency Approvals: FCC,UL
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Package Content |
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4890PE51G |
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INSTALL CD |
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Quick Start Guide |
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Component HDTV ADAPTER |
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DVI-TO-HDMI ADAPTER |
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DVI-TO-VGA ADAPTER |
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CROSSFIRE Bridge Interconnect |
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