2x GIGABYTE GTX 770 WindForce 3x OC, 4GB PSU Wattage

im about the buy this system

INTEL i7 4770K 3.50 GHz, Quad Core, Socket 1150, 8MB, 22nm, 84W

GIGABYTE Z87X-OC, Z87, DDR3, 4x PCIExp, Socket 1150

CORSAIR 16 GB (2X 8GB) DDR3 1600 MHZ RAM CL10 VENGEANCE Low Profile (1.5 Volt) CMZ16GX3M2A1600C10

SEAGATE 2 TB SATA III hdD 64MB 6GB/s 7200 ST2000DM001

2x GIGABYTE GTX 770 WindForce 3x OC, 4GB, PCIExp , GDDR5, 256 bit, 1137/7012 Mhz (GV-N770OC-4GD) SLI

COolER MASTER HAF X 942 Big Tower XL-ATX RC-942-KKN1

DVD / Blue-ray:
2x samsung 24X DVD-RW Double Layer SATA

Card Reader
QUATRONIC 3.5'' Dahili SDHC 25 in 1 Kart Okuyucu

CORSAIR Force GS Serisi 2.5'' 128GB SATA III 560MB/Sec 535MB/Sec Ssd Disk CSSD-F128GBGS-BK

THERMALTAKE Contac30 CPU cooler(CL-P0579)

Creative X-fi Fatal1ty Champion Series sound card

im thinkin about 3way raid0 on HDD and SSD

PSU is THERMALTAKE Toughpower Grand 1050W Modüler 14cm Fanlı 80+ GOLD PSU TPG-1050MPCEU

im worrying about the PSU just not enough for 5 years of usage ? do i have to change it 1200W one please help will cancel the order if its
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More about gigabyte gtx 770 windforce 4gb psu wattage
  1. Your PSU will do just fine, if you want a more reliable brand, go for Corsair HX1050, or XFX or SeaSonic, either way, this will last 5 years and over.
  2. exactly
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