Is my psu provide me with choices for the future?

I'm thInking of buying the Ocz Zs 750w, my build consists of:

I5-3570k
Asrock z77 extreme 4
2x4gb Kingston hyperx
1tb Samsung f3
Gigabyte R7870 2gb

I know it can supply enough for this build but...

firstly is it compatible with my components?

Will it give me room to expand say using crossfire in the future?

Can I get better for 60 pound?

Thankyou
2 answers Last reply
More about provide choices future
  1. it's compatible, and has room for expansion.
  2. Measured power consumption R7870

    System in IDLE = 157W
    System Wattage with GPU in FULL Stress = 274W
    Difference (GPU load) = 117W
    Add average IDLE wattage ~10W
    Subjective obtained GPU power consumption = ~ 127 Watts

    Radeon HD 7800Radeon HD 7870 - On your average system the cards require you to have a 550 Watt power supply unit as minimum and 700 Watt if you go with two cards in Crossfire mode. Yes you'll be fine
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