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For the production Of radeon HD 4830 the majorities of AMD partners used the video card radeon HD 4850 with alternative designs. In this case HIS digital company also originally proposed the Radeon HD 4830 in the alternative performance .
HIS company coupled this card with the excellent cooling system iceQ4, the corresponding radeon HD 4850 version was also released .
The cooling system iceQ4, as always, appears very imposing. It come with two heat pipes. This cooler system increase the cooling efficiency using two video card in the crossfire regime . According to the producer, if in the single regime this video card is only up to 19% more effective than a reference Radeon HD 4830 , then in the two video card regime (Crossfire) , the cooling efficiency rises by 37%.
This video card works at 575/1800 MHz frequencies , it has 640 stream processors and 256- bit bus, The GDDR3 memory capacity is 512 MB. This card will appear in December for approximately 130 Euros. Related Products :
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