Need Help Building a 3D Computer

I am majoring in 3D animation and the computer will be using programs such as maya, zbrush and photoshop. I will also be focusing on the modeling side of this subject and require a good render time. This is what I have and any kind of help would be great.

CPU: Intel Core i7-3930K Sandy Bridge-E 3.2GHz (3.8GHz Turbo) LGA 2011 130W Six-Core Desktop Processor

RAM: CORSAIR Vengeance 16GB (4 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model CMZ16GX3M4A1600C9

Motherboard: Intel BOXDZ77GAL-70K LGA 1155 Intel Z77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard

or

GIGABYTE GA-990FXA-UD3 AM3+ AMD 990FX SATA 6Gb/s USB 3.0 ATX AMD Motherboard

GPU:

Boot Drive: Not sure

HDD: SAMSUNG Spinpoint F3 ST1000DM005/HD103SJ 1TB 7200 RPM SATA 3.0Gb/s 3.5" Internal Hard Drive -Bare Drive

PSU: Not sure

CPU: Not sure

Cooler: Not sure

Case: COOLER MASTER HAF 932 Advanced Blue Edition RC-932-KKN3-GP ATX Full Tower Computer Case with USB 3.0, Black Interior and Four Blue

LED Fans-1x 230mm front 1x 230mm top 1x 230mm side and 1x 140mm rear

or

Corsair Obsidian Series 650D (CC650DW-1) Black Steel structure with black brushed aluminum faceplate ATX Mid Tower Computer Case