Saturday, October 18th 2008

Sapphire Radeon HD 4830 Spotted

AMD's add-in board (AIB) partners are ready with graphics cards based on the company's newest GPU, the ATI Radeon HD 4830. Sapphire, on its part, is ready with a card based on its own PCB/cooler design. The company has already released a Radeon HD 4850 based card on the PCB and cooler. Identical pin layout of the GPU (RV770LE) and memory wiring, makes this possible. Features are listed below:
  • ATI RV770 LE graphics processor, made on 55nm silicon process(by TSMC)
  • 256-bit GDDR3 memory bus
  • 575 MHz GPU core, 1800 MHz (900 MHz actual) memory
  • 512 MB memory
  • 640 Stream Processors, DirectX 10.1
  • Supports ATI Crossfire X
  • Supports UVD 2.0 hardware video acceleration

Source: Donanim Haber
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2 Comments on Sapphire Radeon HD 4830 Spotted

#1
BrooksyX
Interesting, any tests showing how far behind the 4850 it is?
Posted on Reply
#2
zithe
OMGoSH. It actually exists!!

Thanks, mate.
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