Need help with PSU

I'm building a new PC. Here is the build:

MOBO: Gigabyte GA-880GM USB-3
CPU: Phenom II X6 1090T BE
GPU: Gigabyte Radeon hd 6850
Chassis: Thermaltake Element G (VL10001W2Z)
HDD: Two 7200RPM hard drives
RAM: 8GB 1333 (Maybe from corsair)
PSU: ?

Which PSU should I get? How much power will my PC consume?
3 answers Last reply
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  1. You are around 400 watt power consumption.

    For a 6850 a good quality 550 watt unit is recommended.

    Antec, Corsair, SeaSonic are a few good brands too look for.

    How much do you have to spend on the power supply?
  2. saaiello said:
    You are around 400 watt power consumption.

    For a 6850 a good quality 550 watt unit is recommended.

    Antec, Corsair, SeaSonic are a few good brands too look for.

    How much do you have to spend on the power supply?


    I can spend around $90-100

    I'm thinking of buying the Thermaltake ToughPower (W0103RE) (600W).
    Is it a good PSU?

    Thanks for your reply.
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