Will 500w be enough

[lollolololol]

Hi so i have dicided to build a custom gaming PC and im not sure if a 500w power supply (EVGA 500W 80PLUS Certified ATX12V/EPS12V Power Supply 100-W1-0500-KR) if not what would be the appropriate amount? PLEASE HELP

Specs

OS: Windows 8.1

Graphics: EVGA GeForce GTX 750 with G-SYNC Support 1GB GDDR5 128bit, Dual-Link DVI-I, HDMI,DP Graphics Card (01G-P4-2751-KR)

RAM: (12GB) Crucial Ballistix Sport 12GB Kit (4GBx3) DDR3 1600 MT/s (PC3-12800) CL9 @1.5V UDIMM 240-Pin Memory BLS3KIT4G3D1609DS1S00
[url=http://www.amazon.com/dp/B006YG9528/ref=wl_it_dp_o_pC_S_ttl?_encoding=UTF8&colid=218JT7VTFGU2C&coliid=IM3HO2SDKKYWS&psc=1]

Motherboard: MSI ATX DDR3 2600 LGA 1150 Motherboards Z97-G45 GAMING
[url=http://www.amazon.com/dp/B00K23BYCI/ref=wl_it_dp_o_pC_S_ttl?_encoding=UTF8&colid=218JT7VTFGU2C&coliid=I1QB9P5LJAU8RY]
CPU: Intel Core i5-4430 Quad-Core Desktop Processor 3.0 GHz 6 MB Cache LGA 1150 - BX80646I54430 [url=http://www.amazon.com/dp/B00CO8T9VC/ref=wl_it_dp_o_pC_nS_ttl?_encoding=UTF8&colid=218JT7VTFGU2C&coliid=I7PTQ8DYWFD52]http://

Memory: 1TB hard drive

 

[ONKI]

yes it is enough for ur system.

 

[st3v30]

For new Gaming PC that GTX 750 1gb wont last long,CPU is good.If you are not in big hurry try to save some more money and get better card,or if you are on budget try AMD path.You probably can get fx 8320 and r9 280 or 270x or 270.Have fun building new PC!!!

Update:
Yea 500 will be enough.