900279 by VisionTek Products, LLC

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Manufacturer VisionTek Products, LLC
Manufacturer's Part Number 900279
Description VisionTek; Product Type: Graphic Card; Platform Supported: PC; Number of Monitors Supported: 2; Shader Model: 4.1; DVI: Yes;
NAME DESCRIPTION
Chipset Manufacturer: ATI
HDCP Supported: Yes
Multi-GPU Technology: CrossFireX
Chipset Model: 4770
Number of Monitors Supported: 2
Platform Supported: PC
Memory Technology: GDDR5
GPU Clock: 750 MHz
System Requirements:
  • PCI Express based PC is required with one X16 lane graphics slot available on the motherboard
  • 450 Watt or greater power supply with 75 Watt 6-pin PCI Express® power connector recommended (550 Watt and two 6-pin connectors for ATI CrossFireX technology in dual mode)
  • Card will occupy (2) chassis expansion slots
  • 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 4770 graphics card, an ATI CrossFireX Ready motherboard and one ATI CrossFireX Bridge Interconnect cable per board are required

Microsoft Operating System(s):

  • Windows Vista
  • Windows XP
  • Windows XP Media Center Edition
Shader Model: 4.1
API Supported: DirectX 10.1
Total Number of DVI Outputs: 2
Standard Memory: 512 MB
Environmental Certification: RoHS
Environmentally Friendly: Yes
Chipset Series: HD 4000
Product Name: Radeon HD 4770 Graphics Card
Dual Link DVI Supported: Yes
Brand Name: VisionTek
Chipset Line: Radeon
Marketing Information:

The VisionTek ATI Radeon HD 4770 Graphics Card offers an unbeatable combination of HD gaming performance1 and price. Featuring the industry's cutting-edge process technology and the most advanced memory technology, this GPU delivers seamless frame rates with incredible speed and processing power. Proof that high performance gaming and price can co-exist without compromise.

Digital Signal: Yes
Product Type: Graphic Card
Host Interface: PCI Express 2.0 x16
DVI: Yes
Bus Width: 128 bit
Number of Stream Processors: 640