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Asus, palit and Gainward companies already presented the alternative version radeon HD 4870 X2. Let us note, that Gainward proposes its three-stage Radeon HD 4870 X2 identical to Palit designs and also the GLH version with the increased frequencies to 790/3800 MHz .
Such card come with two 80 mm fans . Fans rotate at 3500 rp/min, creating a air flow of 34 cu. feet/min.
Radiators can be conditionally divided in two tiers. The Upper one is formed with two radiators for video chips, with two heat pipes. The second is for memory microcircuits and power elements.
Note , not all memory microcircuits make a complete contact with their radiators.
The video card power is obtained from two connector : six and eight pins respectively. Related Products :
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