Multiple Questions ahead.

Oscar Wiley

Honorable
Aug 29, 2013
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Hey guys. I'm building a new gaming rig I'm ordering the parts tommorow, it is a VERY beefy rig. i'm wondering if the GPU I'm getting will disappoint me. Also which one of the two PSUs should I buy listed below my specs? Thanks in advance guys.

CPU: Intel® Core™ i5-4670K 4.5 GHz 6MB Intel Smart Cache LGA1150 (All Venom OC Certified)
HDD: 2TB (2TBx1) SATA-III 6.0Gb/s 64MB Cache 7200RPM HDD (Single Drive)
MEMORY: 16GB (8GBx2) DDR3/1866MHz Dual Channel Memory (ADATA XPG V2)
MOTHERBOARD: ASUS Z87-A ATX w/ Remote GO!, GbLAN, 3 PCIe x16 (2 Gen3, 1 Gen2), 2 PCIe x1, 2 PCI [+79]
SOUND: * ASUS Xonar DGX 5.1 Channels 24-bit 96KHz PCIe Sound Card [+45]
VIDEO: MSI Gaming N780 TF 3GD5/OC GeForce GTX 780 3GB 384-bit GDDR5 PCI Express 3.0 SLI Support Video Card
Monitor:ASUS VG248QE Black 24" 144Hz 1ms (GTG) HDMI Widescreen LED Backlight LCD 3D Monitor Height&pivot adjustable 350 cd/m2 80,000,000:1 Built-in Speakers

2nd question. Which PSU listed below should I get?

Option 1:750 WATTS Thermaltake SMART Series SP-750PCBUS 80 PLUS BRONZE Certified Active PFC Power Supply

Option 2:800 Watts - Standard 80 Plus Certified Power Supply - SLI/CrossFireX Ready