Is everything compatible with each other?

[LegendOfBloop]

This is the computer I want to get: http://pcpartpicker.com/p/bkXTVn

I'm just wondering if everything is compatible with everything before I order all the parts and build it.

I didn't choose a graphics card yet. If i don't choose one i'm gonna get a AMD Radeon HD 4770.

But which Graphics card should I get. Maybe a GTX 760, or a 780. But my budget is up to $750.

But I feel bad if I get a graphics card because I will make my uncle feel like I wasted his time for him bothering about giving me a graphics card. My mom said who cares. If you think it's gonna make him feel bad, and your not gonna get a great GPU just because of feelings?..... He would understand.

So what GPU do you guys suggest?

 

[20salmon]

Everything is compatible. Your uncles card won't be very good for gaming. Just tell him it's not going to run well with the parts you have ordered. He's a grown man, he won't care. If anything he will be relieved he doesn't have to take his computer apart to give you the card.

 

[LucoTF]

The thermaltake TR2 is a terrible power supply.

PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i5-4460 3.2GHz Quad-Core Processor ($179.99 @ SuperBiiz)
Motherboard: ASRock H97 Anniversary ATX LGA1150 Motherboard ($71.95 @ SuperBiiz)
Memory: G.Skill Ripjaws Series 8GB (2 x 4GB) DDR3-1600 Memory ($62.99 @ Newegg)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($52.85 @ OutletPC)
Video Card: Sapphire Radeon R9 280 3GB DUAL-X Video Card ($169.99 @ Newegg)
Case: Raidmax Vortex ATX Mid Tower Case ($36.99 @ SuperBiiz)
Power Supply: EVGA 750W 80+ Bronze Certified Semi-Modular ATX Power Supply ($59.99 @ NCIX US)
Optical Drive: Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer ($16.99 @ Newegg)
Operating System: Microsoft Windows 8.1 - 64-bit (OEM) (64-bit) ($89.98 @ OutletPC)
Total: $741.72
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-01-07 04:31 EST-0500

I also changed the ram for something cheaper (but still great quality)