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GigaByte GIGA-BYTE Radeon HD 4890 Graphics Card

ATi Radeon HD 4890 900MHz - 1GB GDDR5 SDRAM 256bit - PCI Express 2.0 x16 - DVI-I, HDMI - MPN: GVR489OC1GD See Product Details

Product Details of GigaByte GIGA-BYTE Radeon HD 4890 Graphics Card

Description

Powered by Radeon HD 4890 GPU Supports PCI Express 2.0 Microsoft DirectX 10.1 and Open GL 3.0 support Integrated with the first 1GB GDDR5 memory and 256-bit memory interface Supports CrossFireX and A vivo HD technology Features dual-link DVI-I/HDMI/displayport.

Quick Glance

Video Chipset: ATI Radeon 4890

Slot Type: PCI Express 2.0 x16

Interface Type: HDMI Yes, DVI Yes

Functionality: HDCP Yes, CrossFireX

Installed Memory: 1000

Summary

Product Title: GigaByte GIGA-BYTE Radeon HD 4890 Graphics Card

Manufacturer: GigaByte

Power Score: 4.5 | 1 Review

Graphics Chipset

Video Chipset: ATI Radeon 4890

Core Clock Speed: 900 MHz

Memory

Installed Video Memory: 1 GB

Memory Technology: GDDR5 SDRAM

Effective Memory Clock Speed: 3900 MHz

Connectivity and Additional Features

Interface Connection: HDMI Yes, DVI Yes

Functionality: HDCP Yes, CrossFireX

Compatibility

Slot/Port Type: PCI Express 2.0 x16

System Requirements: Operating System(s): Windows Vista

System Type: PC

Minimum Power Supply Required: 550 W

Slot Space Required: 1

Warranty

Warranty Information: 3 Year Limited Warranty

More Info

URL: Manufacturer Link

Additional Specifications

Bus Width: 256 bit

Number of Stream Processors: 800

Green Compliance: Yes

Analog Signal: Yes

Digital Signal: Yes

Dual Link DVI Support: Yes

Number of DVI Output: 1

Number of HDMI Output: 2

See All Product Specs

Reviews on GigaByte GIGA-BYTE Radeon HD 4890 Graphics Card

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  • 4.4
  testseek.com - Mar 1, 2010

Gigabyte Radeon HD 4890 1GB PCIe GV-R489OC-1GD

Testseek.com has collected 6 expert reviews for Gigabyte Radeon HD 4890 1GB PCIe GV-R489OC-1GD and the average expert rating is 88 of 100. The average score reflects the expert community’s view on this product. Click below and use Testseek.com to see all ratings, product awards and conclusions.

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