What Wattage Do I need for my specs?

[wertie8297]

Hi all,

I was just wondering how much wattage I will need for my gaming desktop setup, as I am building my own computer. Any other or whether my desktop would be good enough for gaming with the current specs would be much appreciated.

Specs:

Case: Corsair Carbide 300R Black Mid-Tower Gaming Case NO PSU a

Monitor: Acer V246HL bmdp 24" LED VGA DVI DP Speaker VESA Mountable 3 year WTY a

Hard Drive: Seagate ST4000DM000 Desktop HDD 4TB, SATA3, 3.5", 64MB a

CPU: Intel Core i7 4770K LGA1150 CPU 3.5Ghz 8Mb Cache Haswell

MOBO: Gigabyte GA-Z87N-WIFI/Z87/2 x DDR3/1 x PCI-E/4 x SATA3/6 x USB3.0/2 x HDMI/DVI/GBLAN/Wi-Fi + BT/RAID a

Graphics Card: Gigabyte GTX 770 OC EDITION PCI-E 3.0 4GB 256-bit DDR5, Base:1137 boost:1202/6200 MHz, 2x DVI, a

SSD: Samsung 250GB SSD 840 EVO SATA III 6Gbs 2.5 7mm 540MB/s/520MB/s a

RAM: Corsair 16GB (2x8GB) DDR3 CMY16GX3M2A1866C9R 1866MHz Dimm, Unbuffered, 9-10-9-27, Vengeance Pro Red a

Optical Drive: Silverstone SOD02B Slim DVD Combo Optical Drive supports DVD/CD disc re-writ, Slot-in type, Complete a

Thankyou.

 

[aevm]

575W minimum.
http://www.realhardtechx.com/index_archivos/Page362.htm

850W if you want the option to add a second GTX 770 later. Your current MB selection won't allow that, by the way.

 

[wertie8297]

Ok thankyou