100243-1GTXSR by Sapphire, Inc

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Manufacturer Sapphire, Inc
Manufacturer's Part Number 100243-1GTXSR
Description Sapphire; Product Type: Graphic Card; Product Name: Radeon HD 4870 Graphics Card; Package Contents: Radeon HD 4870 Graphics Card; Chipset Manufacturer: ATI; Marketing Information: The SAPPHIRE HD 4870 1GB TOXIC Edition features the award winning Vapor-X cooler, SAPPHIRE's implementation of Vapor Chamber Technology (VCT) first introduced by SAPPHIRE over a year ago on its ATOMIC and TOXIC series of high performance graphics cards.;
NAME DESCRIPTION
Chipset Manufacturer: ATI
HDCP Supported: Yes
Multi-GPU Technology: CrossFireX
Chipset Model: 4870
Platform Supported: PC
Memory Technology: GDDR5
Package Contents:
  • Radeon HD 4870 Graphics Card
  • 1 x ATI CrossFireX Bridge Interconnect Cable
GPU Clock: 780 MHz
Packing: Box
System Requirements:
  • PCI Express based PC is required with one X16 lane graphics slot available on the motherboard
  • 500 Watt or greater power supply with 75 Watt 6-pin PCI Express power connector recommended (600 Watt and two 6-pin connectors for ATI CrossFireX technology in dual mode)
  • Certified power supplies are recommended
  • 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 graphics card, an ATI CrossFireX Ready motherboard
Shader Model: 4.1
API Supported: DirectX 10.1, OpenGL 2.1
Total Number of DVI Outputs: 2
Standard Memory: 1 GB
RAMDAC Speed: 400 MHz
Chipset Series: HD 4000
Product Name: Radeon HD 4870 Graphics Card
Limited Warranty: 1 Year
Dual Link DVI Supported: Yes
Package Type: Retail
Brand Name: Sapphire
Chipset Line: Radeon
Marketing Information:

The SAPPHIRE HD 4870 1GB TOXIC Edition features the award winning Vapor-X cooler, SAPPHIRE's implementation of Vapor Chamber Technology (VCT) first introduced by SAPPHIRE over a year ago on its ATOMIC and TOXIC series of high performance graphics cards.

Digital Signal: Yes
Product Type: Graphic Card
Host Interface: PCI Express 2.0 x16
Maximum Resolution: 2560 x 1600
DVI: Yes
Bus Width: 256 bit
Number of Stream Processors: 800
Memory Speed: 1000 MHz
Analog Signal: Yes