Sapphire Radeon HD 4770 Graphics Card - 100277L

Customer Reviews   Write a Review

Be the first to review this item and earn 25 Rakuten Super Points™

Product Overview

The new SAPPHIRE HD 4770 is the first card in its class to use GDDR5 memory and is based on the first ever GPU built in 40nm process technology. It uses the powerful graphics architectures from the ATI division of AMD, incorporating multi-purpose stream processing units and improved memory management architecture.

Specifications

Manufacturer Sapphire
Mfg Part# 100277L
SKU 211020056
UPC 840777040157
UPC 14 00840777040157
Features
Product Type Graphic Card
HDCP Supported Yes
Bus Width 128 bit
Multi-GPU Technology CrossFireX
Analog Signal Yes
Digital Signal Yes
Dual Link DVI Supported Yes
Chipset Manufacturer ATI
Chipset Model 4770
Chipset Line Radeon
Chipset Series HD 4000
DVI Yes
Number of DVI Outputs 2
Memory Technology GDDR5 SDRAM
Maximum Resolution 2560 x 1600
Brand Name Sapphire
Manufacturer Sapphire, Inc
Memory Speed 800 MHz
Product Name Radeon HD 4770 Graphics Card
Package Type Retail
Processor Speed 750 MHz
Manufacturer Part Number 100277L
Limited Warranty 2 Year
Standard Memory 512 MB
Host Interface PCI Express 2.0 x16
API Supported DirectX 10.1
Tech Specs
Interfaces/Ports 2 x DVI-I Video / 1 x HDTV Out
Product Type Graphics Card
Manufacturer Part Number 100277L
Manufacturer Website Address www.sapphiretech.com
Manufacturer Sapphire, Inc
Product Name Radeon HD 4770 Graphics Card
Package Type Retail
Brand Name Sapphire
Standard Memory 512 MB
Memory Speed 800 MHz
Memory Technology GDDR5 SDRAM
Bus Width 128 bit
Platform Support PC
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 75W 6-pin PCI Express power connectors recommended (550 Watt and two 6-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 an ATI CrossFireX system, a second ATI Radeon HD 5850 graphics card, an ATI CrossFireX Ready motherboard and one ATI CrossFireX Bridge Interconnect cable per graphics card are required To support 3 displays, one of the monitors has to support DisplayPort
Processor Speed 750 MHz
Number of Stream Processors 640
Chipset Manufacturer ATi
Chipset Model Radeon HD 4770
Host Interface PCI Express 2.0 x16
API Support DirectX 10.1
Maximum Resolution 2560 x 1600
HDCP Support Yes
Multi-GPU Technology CrossFireX
Shader Model 4.1
Analog Signal Yes
Digital Signal Yes
Number of Monitors Support 2
Dual Link DVI Support Yes
Standard Warranty 2 Year Limited
loading
Sold Out
Sorry, you missed the deal! This product is currently not available.
ADVERTISEMENT
Promotions & Offers (1)
  •  custom promo
    5% Back Sitewide with Promo Code REWARDME at Checkout - Ends 8/31/15 *See page for details
ADVERTISEMENT
ADVERTISEMENT