Novo napajanje

Smatram da bi mu sve na stocku bilo dovoljno hx650,

a za overclock hx 850 ostavlja dovoljno mogucnostu za dobar overclock.

I kao sta sam gore naveo kW napajanja su samo šminka i potreba za njima

trenutno je bezpredmetna. Spali pare negdje drugdje.

Evo nasa san nesto na netu

Power consumption

The Radeon HD 5870 for what it is producing in terms of performance, is a card with a great power specification.

Placing two cards in CrossfireX definitely doesn't require you to have a kilowatt PSU.

One of the better accomplishments of the series 5800 graphics cards is the enhancement in its power design,

the implementation of voltage and clock regulation is very dynamic.

So if we look purely at the Radeon HD 5870 now the maximum wattage consumed would be as follows:

                    GPU Radeon HD 5850                           Radeon HD 5870

TDP 1 GPU                170W                                                  188W

TDP 2 GPUs              340W                                                   376W

TDP 3 GPUs              510W                                                   564W

Now that's only the graphics card power requirement, you need to add the rest of your PC as well.

Vise o ovome na

http://www.guru3d.com/article/radeon-hd-5870-crossfirex-test-review/3

citao sam na overclockers net negdje da trosi blizu 300 w u loadu na 4.2

sada sam klockao i drzao u loadu i sa hw monitor kaze mi da trosi 170 w u loadu.

u svakom slucaku ciljati cu na hx850 zbog urednosti kablova jer me polako taj nered zivcira