Is 500w enough for a gtx 660?

dude7691

Honorable
Oct 23, 2013
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10,680
Hi guys! Urgent help is needed. I have already got the parts for my system but need conformation that they will work ok together. My spec is:

PSU: Corsair 500W Builder 80 PLUS
GPU: Nvidia GTX660 2048MB
CPU: Intel Core i5-3350P
RAM: 8GB DDR3 DIMM (4x2GB) 240PIN
2x 120MM Fans + 1x 80mm
1TB SATA HDD
1 DVD Drive (can be removed after windows installation if necessary)
Windows 8.1 64-bit
Case: Standard ATX

I need to know if 500W will be sufficient for my needs. I DO NOT NEED TO OVERCLOCK. This PSU is temporary and only needs to last around 9 months. After that I plan to upgrade to 2x GTX 660 and a 1000W PSU. Anyway, the link for the PSU is below for you guys who want to look at it in more detail, along with the GPU. Thanks for the continued support :)

PSU - http://www.dabs.com/products/corsair-500w-builder-series-cx-80--bronze-atx-power-supply-8CDD.html?utm_source=google&utm_medium=ppc%20product%20search&utm_content=Q200&utm_campaign=Components%20and%20Storage%20-%20Cases,%20Cooling%20and%20Power%20-%20Power%20S

GPU - http://www.amazon.co.uk/dp/B009PV2D6E/?tag=pcp0f-21

Thanks ;-)