The reason, is because I saw a review of the above GPU and they used a 1200W PSU and they said it consumed 400+ watts with metro last light @1080p at max (at load basically), now will the above PSU do just fine even at load or do I have a problem? Remember that I don't intend on overclocking at all!
Thanks for answers, and feel free to ask for more info, it's also good to know I know a lot regarding PCs so don't worry too much regarding technicalities, lol
Also, last note, my motherboard is a mini ATX ASUS H81 chipset, which I am going to put into a full ATX case, my budget is high but I genuinely don't want to spend money on a new mobo if I can help it, as I said I don't want to overclock, I won't change any BIOS etc, just keeping it the way it is. And I'm currently spending just over £800 for the above components plus insurance and a new case, so yeah lol Also I'm from the UK.
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Bro ur card need onyl 450 watts psu thats not mean it will consume all that power if u still plan to upgrade more seasonic 750 watts is a good one if u still and the increase on size doest increase the power consumption i think i have heard that seasonic is the best in psu if u got more money go for seasonic they are efficent than others