600W or 750W PSU

[Jeractus]

Hey guys, I recently posted before about my build, before I purchase it I'm stuck with the PSU, I really don't want to be spending any more money as the total comes at over £1040, and I want to know whether the PSU at 600W will work with my build, so for any experts out there please would you be able to tell me a little bit more, if I plan on upgrading in the future it probably wont be for a long time and by then I might as well upgrade the PSU and sell the old one if the 600W works fine.

Heres my build:


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RAM


Crucial Ballistix Sport XT 16GB
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CPU


Intel Core i5 4670K Quad Core
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Motherboard


Gigabyte Z87X-SLI Motherboard


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GPU


EVGA Nvidia GeForce GTX 760 Superclocked ACX 2GB GDDR5 Graphics Card
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HDD & SSD


Samsung 840 Evo 120GB
WD 1TB Desktop SATA HDD Blue
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Power Supply


Corsair 600W/750W
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Enclosure


NZXT H230 Mid Tower Performance Silent Case USB 3.0, 120mm Quiet Fan - White
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Monitor


Dell U2414H 23.8” Widescreen IPS LCD
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Bluetooth Adapter


GMYLE Micro USB Bluetooth 4.0 Dongle
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Mouse


Apple Magic Mouse
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Keyboard


Apple Keyboard with numeric keypad - British

 

[malakith]

even a 500w psu is pretty overkill unless you plan you add an additional gpu later