is OCZ ZT 750W enough for these specs?

[martynxas]

I would like to ask if OCZ ZT 750W would be enough for these specs:

Motherboard : Acer EQ35M
Graphics card : Powercolor PCS+ 7870 Myst edition (Tahiti LE)
RAM : I dont know what i will get, but i think it will be 4GB Kingston DDR2 800MHz CL5
CPU : Core 2 Quad Q6600 2.40GHz
HDD : 500GB
Optical drive : DVD±RW


And i would like to ask if there is any better PSU for my PC around same price as OCZ ZT 750W

 

[gustafangus]

A 750W Power Supply is capable of running an i7 with 2x 7970, so yes, its more than enough for that build. A 500W would be enough, but i guess you could never be safe 😉

You could crossfire your cards and have more than enough power.