I need help finding the power usage (watts) for my new system that I'm going to build

[SketchyPadz]

CPU: AMDF FX-6300 6-Core Black Edition (Overclocked to 4.2GHz)
CPU Cooler: Thermaltake Frio OCK Universal CPU COOLER
Motherboard: ASRock 990FX EXTREME3
RAM: Kingston Hyperx 8GB (4x2)
HDD: Seagate Barracuda 1TB
GPU: Sapphire Radeon Vapor-X HD 7770 GHZ OC 1 GB
Case: Cooler Master HAF 912
PS: ??????

Thanks Im going for a Low budget one for now

 

[Dark Lord of Tech]

3 good choices to run your build.

PCPartPicker part list / Price breakdown by merchant / Benchmarks

Power Supply: XFX 550W 80 PLUS Bronze Certified ATX12V / EPS12V Power Supply ($44.99 @ NCIX US)
Total: $44.99
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-09-07 20:11 EDT-0400)


or


PCPartPicker part list / Price breakdown by merchant / Benchmarks

Power Supply: Corsair CX 500W 80 PLUS Bronze Certified ATX12V Power Supply ($34.99 @ Newegg)
Total: $34.99
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-09-07 20:12 EDT-0400)


PCPartPicker part list / Price breakdown by merchant / Benchmarks

Power Supply: Enermax 450W ATX12V Power Supply ($43.97 @ Outlet PC)
Total: $43.97
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-09-07 20:13 EDT-0400)

 

[dottorrent]

For that build, I recommend this -

XFX Core series 450W 80+ Bronze Certified PSU - http://pcpartpicker.com/part/xfx-power-supply-p1450sx2b9