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HOME › PRODUCT › PCI-E › HD 4770 Series  
 
 
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 SAPPHIRE HD 4770 512MB GDDR5 PCI-E HDMI
Output● 1 x D-Sub(VGA)  ● 1 x Dual-Link DVI  ● 1 x HDMI  
GPU● 750 MHz Core Clock  ● 40 nm Chip  ● 640 x Stream Processors  
Memory● 512 MB Size  ● 128 -bit GDDR5  ● 3200 MHz Effective  

 SAPPHIRE HD 4770 512MB GDDR5 PCI-E DUAL DVI-I/TVO
Output● 2 x Dual-Link DVI  ● 1 x TV-Out  
GPU● 750 MHz Core Clock  ● 40 nm Chip  ● 640 x Stream Processors  
Memory● 512 MB Size  ● 128 -bit GDDR5  ● 3200 MHz Effective  

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