Hey guys I'm looking to build my first pc (moderate gamer, moderate video editing and solidworks cad software). I want to know if all these parts are compatible (power requirements etc). Also please take into consideration that this is what it can afford atm, and i will purchase the GPU at a later time when i have enough saved. Thank you for your time and any recommendations would be greatly appreciated.
AMD FD8350FRHKBOX FX-8350 FX-Series 8-Core Black Edition
ASUS M5A99FX PRO R2.0 AM3+ AMD 990FX
Cooler Master Hyper 212 EVO
Corsair Vengeance 8 GB ( 2 x 4 GB ) DDR3 1600 MHz (PC3 12800) 240-Pin DDR3 (purchased already)
Samsung Electronics 840 EVO-Series 120GB 2.5-Inch SATA III SSD
Corsair Enthusiast Series TX 750 Watt ATX/EPS 80 PLUS Bronze (TX750)
1TB Green Drive HDD (purchased already)
POTENTIAL GPU:
1). EVGA GeForce GTX770 SuperClocked with EVGA ACX Cooler, 2GB GDDR5 256bit
2). Sapphire Radeon HD 7970 OC with Boost 3GB DDR5
Also, a friend of mines told me that there is no on board graphics for this system, and that i won't be able to run it as is until i get a gpu, is this true?