This is my final gaming PC build, are the parts compatible with each other?

[gummybear734]

Corsair 8GB DDR3 1600MHz Vengeance Memory
-Asus GTX 770 Nvidia GeForce
-AMD FX-6350 3.9GHz Socket AM3+ Hexa Core
-WD 500GB Black SATA 6GB/s 7200RPM 16MB 2.5" 9.5mm Hard Drive
-Samsung 24x SH-224DB DVD-RW SATA Retail Half Height (3 Bezels)
-PCI Express 4 Port PCI-E To 2 USB 3.0 Controller Card Adapter Hub 5Gbps Hi-Speed
-Windows 8 64-bit
-Coolermaster Hyper 212 Evo AMD Socket AM2+ AM3+ FM1 FM2 Intel 775 1150 1155 1156 1366 Processor Cooler
-Corsair Gaming Series 2013 Edition, 700 Watt, 80+ Bronze, ATX
-Aerocool VS-3 Midi Tower Case - Black
-Asus M5A78L-M/USB3 Motherboard (Socket AM3+, Up to 16GB DDR3, USB 3.0, uATX)

 

[Blaise170]

Those are compatible.

 

[gummybear734]

Those are compatible.

Can the motherboard only support 1 graphics card?

 

[Blaise170]

No, if you need more cards you will need a different motherboard.