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SAPPHIRE Radeon HD 4770 512MB GDDR5 PCI Express 2.0 x16 CrossFireX Support Graphics Card 100277HDMI

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  • 512MB 128-Bit GDDR5
  • Core Clock 750 MHz
  • 1 x DVI 1 x HDMI
  • 640 Stream Processors
  • PCI Express 2.0 x16
🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
Specs
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Learn more about the Sapphire Tech 100277HDMI

Model
Brand SAPPHIRE
Model 100277HDMI
Interface
Interface PCI Express 2.0 x16
Chipset
Chipset Manufacturer AMD
GPU Radeon HD 4770
Core Clock 750 MHz
Stream Processors 640 Stream Processors
Memory
Effective Memory Clock 800MHz (3.2Gbps)
Memory Size 512MB
Memory Interface 128-Bit
Memory Type GDDR5
3D API
DirectX DirectX 10.1
Ports
HDMI 1 x HDMI
D-SUB 1 x D-SUB
DVI 1 x DVI
Details
Max Resolution 2560 x 1600
CrossFireX Support Yes
Cooler With Fan
System Requirements 450 Watt or greater power supply
Power Connector 6-Pin
Dual-Link DVI Supported Yes
HDCP Ready Yes
Packaging
Package Contents 100277HDMI
User's Manual
Installation CD
CrossFire Bridge
Power Cable
Additional Information
First Listed on Newegg September 01, 2009

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details

Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • This item is covered by Newegg.com's 30-Day Return Policy.
  • 15% restocking fee may apply.
  • Read full return policy for details.
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