100251SR by Sapphire, Inc

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Manufacturer Sapphire, Inc
Manufacturer's Part Number 100251SR
Description Sapphire; Product Type: Graphic Card; Dual RAMDAC: Yes; Memory Speed: 900 MHz; GPU Clock: 750 MHz; Analog Signal: Yes;
NAME DESCRIPTION
Chipset Manufacturer: ATI
HDCP Supported: Yes
Multi-GPU Technology: CrossFireX
Dual RAMDAC: Yes
Chipset Model: 4870 X2
Number of Monitors Supported: 2
Platform Supported: PC
Memory Technology: GDDR5
Package Contents:
  • Radeon HD 4870 X2 Graphics Card
  • One ATI CrossFireX Bridge Interconnect cable
GPU Clock: 750 MHz
Additional Information:
  • Dynamic geometry acceleration
  • Game physics processing capability
  • ATI Avivo HD video and display technology
  • Unified Video Decoder 2 (UVD 2) for Blu-ray and HD Video
System Requirements:
  • PCI Express based PC is required with one X16 lane graphics slot available on the motherboard
  • 650 Watt or greater power supply with one 2x3-pin PCIe power connector and one 2x4-pin PCIe power connector is required (1K Watt with two 2x3-pin and two 2x4-pin connectors for ATI CrossFireX technology in dual mode)
  • Minimum 1GB of system memory
  • Installation software requires CD-ROM drive
  • DVD playback requires DVD drive
  • Blu-ray/HD DVD playback requires Blu-ray/HD DVD drive
  • For a complete ATI CrossFireX system, a second ATI Radeon HD 4870 X2 graphics card, an ATI CrossFireX Ready motherboard and one ATI CrossFireX Bridge Interconnect cable per graphics card are required
Shader Model: 4.1
API Supported: DirectX 10.1, OpenGL 2.0
Total Number of DVI Outputs: 2
Standard Memory: 2 GB
RAMDAC Speed: 400 MHz
Chipset Series: HD 4000
Product Name: Radeon HD 4870 X2 Graphics Card
Dual Link DVI Supported: Yes
Brand Name: Sapphire
Chipset Line: Radeon
Marketing Information:

For the first time ever, in Radeon HD 4870 X2 Graphics Card, 2.4 teraFLOPS of graphics horse power, 1600 stream processors and 2 GB of GDDR5 memory have been combined to create the fastest and most powerful graphics card available today.

Digital Signal: Yes
Product Type: Graphic Card
Host Interface: PCI Express 2.0 x16
Maximum Resolution: 2560 x 1600
DVI: Yes
Bus Width: 512 bit
Number of Stream Processors: 1600
Memory Speed: 900 MHz
Analog Signal: Yes