- Joined
- Aug 7, 2007
- Messages
- 2,723 (0.45/day)
Processor | i5-7600k |
---|---|
Motherboard | ASRock Z170 Pro4 |
Cooling | CM Hyper 212 EVO w/ AC MX-4 |
Memory | 2x8GB DDR4 2400 Corsair LPX Vengeance 15-15-15-36 |
Video Card(s) | MSI Twin Frozr 1070ti |
Storage | 240GB Corsair Force GT |
Display(s) | 23' Dell AW2310 |
Case | Corsair 550D |
Power Supply | Seasonic SS-760XP2 Platinum |
Software | Windows 10 Pro 64-bit |
i belve they call it a voltage metre i build pc's for a living 750w is bottom of the line for two 6950's and your cpu as long as it is a respectable brand antec thermaltake etc now when you have a 750w psu that is its absolute max output so you have a card that requires a minimum 500w psu for 1 card ati specs now i know they run at 300w idling because i have tested it so you have a 125w cpu and two video cards idling at 300w ill let you do the math now to play it safe im saying to minimize crashing from lack of voltage 800-900w minimum its called playing it smart and that will allow you some headroom as most ppl in this room are ameteur home pc builders so mate play it safe you can get 900w psu for about 150bucks australian
Are you talking about total system power consumption with a 6950? Because my 5850 idles at about 30w. A 6950 can't be too much more than that. A lot of people tend to over exaggerate how much power they need to actually keep their system stable, I know because I've done it before as many others have. A good quality 750w PSU should be able to handle a pair of 6950s in crossfire with an OC'd CPU. Just because AMD specs that they require a 500w PSU to handle a single card doesn't mean that it can't run in a lower wattage PSU. They do the same thing we do, they play it safe and say "hey, just to be on the safe side, let's recommend a slightly higher PSU so that we can decrease the amount of customer whiners to the stores we ship to."
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