Need help to have a look at my mini-its build

[cromnflexster]

CPU:
-Intel Core i5-6500 3.2GHz Quad-Core Processor
mobo:
-ASRock H170M-ITX/DL Mini ITX LGA1151 Motherboard
ram:
-Kingston HyperX Fury Black 8GB (2 x 4GB) DDR4-2133 Memory
storage:
-Kingston SSDNow V300 Series 120GB 2.5" Solid State Drive
-Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive
GPU:
-MSI GeForce GTX 750 Ti 2GB TWIN FROZR Video Card
PSU:
-Corsair CXM 650W 80+ Bronze Certified Semi-Modular ATX Power Supply

guys i need help checking out my build. I intend to build a mini-itx roughly about 700$ budget. please give opinion on my build esp the GPU

 

[Rogue Leader]

The video card is the one thing I would change. For a little more you can get a GTX 950 which fits the same, is faster, and has better DX12 and Game support. Its definitely the better way to go.

 

[cromnflexster]

The video card is the one thing I would change. For a little more you can get a GTX 950 which fits the same, is faster, and has better DX12 and Game support. Its definitely the better way to go.

which gtx 950 should i go as my case will be quite compact in size and what about a GPU with twin fan

 

[Rogue Leader]

The video card is the one thing I would change. For a little more you can get a GTX 950 which fits the same, is faster, and has better DX12 and Game support. Its definitely the better way to go.

which gtx 950 should i go as my case will be quite compact in size and what about a GPU with twin fan

You don't need a twin fan GPU, you can get any EVGA GTX 950 they are all short cards and run fine as is. The extra fan is overkill on that card.