Building a Gaming rig: Are these parts compatible?


Jan 4, 2013
Hi everyone. I am building my first gaming rig. I just wanted to know if all of these parts are compatible before I put it together so I can see which ones I have to return. If there are incompatible parts, please suggest a replacement that is compatible, for it would be extremely appreciated.

CPU: Intel Core i5-3550 Quad-Core Processor 3.3 GHz 6 MB Cache LGA 1155 - BX80637I53550

Motherboard: MSI Computer Corp. DDR3 1600 Intel LGA 1155 Motherboards (Z77A-G43)

Graphics Card: EVGA GeForce GTX 660 SUPERCLOCKED 2048MB GDDR5 DVI HDMI DP Graphics Card 02G-P4-2662-KR

RAM: Corsair Vengeance 8 GB ( 2 x 4 GB ) DDR3 1600 MHz (PC3 12800) 240-Pin DDR3 Memory Kit for Core i3, i5, i7 and Platforms SDRAM CMZ8GX3M2A1600C9

Hard Drive: WD Blue 1 TB Desktop Hard Drive: 3.5 Inch, 7200 RPM, SATA III, 64 MB Cache - WD10EZEX

PSU: Here is where I have to decide between

Corsair CX750 Builder Series ATX 80 PLUS Bronze Certified Power Supply
Corsair Enthusiast Series TX 750 Watt ATX/EPS 80 PLUS Bronze (TX750)

Thanks to anyone who answers in advance!