What should I improve?

[Greenish]

Hey Guys i am going to be building a new computer soon and I wanted others advice. I am going to be using it for 4k Video editing as wall as occasionall gaming.

https://au.pcpartpicker.com/list/jp6NpG

I would love to hear your advice

[GDRRiley]

made a few, different mobo better PSU, changed to a cheaper but still great 4TB HDD. 

PCPartPicker part list / Price breakdown by merchant

CPU: AMD - Ryzen 7 2700X 3.7GHz 8-Core Processor  ($437.74 @ Amazon Australia) 
CPU Cooler: Corsair - H110i GTX 104.7 CFM Liquid CPU Cooler  ($159.00) 
Motherboard: Asus - STRIX B350-F GAMING ATX AM4 Motherboard  ($149.28 @ Amazon Australia) 
Memory: Corsair - Vengeance RGB 16GB (2 x 8GB) DDR4-3000 Memory  ($300.51 @ AX86 Gaming Systems) 
Memory: Corsair - Vengeance RGB 16GB (2 x 8GB) DDR4-3000 Memory  ($300.51 @ AX86 Gaming Systems) 
Storage: Corsair - Force MP500 120GB M.2-2280 Solid State Drive  ($146.00 @ Skycomp Technology) 
Storage: Samsung - 850 EVO-Series 500GB 2.5" Solid State Drive  ($172.00 @ IJK) 
Storage: Toshiba - X300 4TB 3.5" 7200RPM Internal Hard Drive  ($164.15 @ Amazon Australia) 
Video Card: Gigabyte - GeForce GTX 1080 Ti 11GB AORUS Video Card  ($1199.00 @ Shopping Express) 
Case: Corsair - Crystal 570X RGB ATX Mid Tower Case  ($228.00 @ Centre Com) 
Power Supply: Corsair - RMx 750W 80+ Gold Certified Fully-Modular ATX Power Supply  ($169.00 @ IJK) 
Operating System: Microsoft - Windows 10 Pro OEM 64-bit  ($184.00 @ Shopping Express) 
Case Fan: Corsair - LL120RGB LED (Three Fans With Lighting Node PRO) 43.2 CFM  120mm Fans  ($128.14 @ AX86 Gaming Systems) 
Case Fan: Corsair - LL120RGB LED (Three Fans With Lighting Node PRO) 43.2 CFM  120mm Fans  ($128.14 @ AX86 Gaming Systems) 
Monitor: Asus - VG278Q 27.0" 1920x1080 144Hz Monitor  ($488.00 @ Shopping Express) 
Monitor: Asus - VG278Q 27.0" 1920x1080 144Hz Monitor  ($488.00 @ Shopping Express) 
Headphones: Astro - A40 TR  Headset 
Total: $4841.47
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2018-06-22 14:53 AEST+1000

[Amazonsucks]

Get a single larger SATA SSD like a 2TB Crucial MX500. Remember that any spinning rust(HDD) is going to be a huge bottleneck while video scrubbing. If you get a Crucial or some Samsung SSDs, their SSD toolbox software allows you to assign some of your RAM as a fast buffer, which helps for alleviating write pressure in I/O intensive workloads as well as prolonging the NAND lifespan. You might want to consider that if you use an uninterruptible power supply, which you should also have in a $5k build.

 

A 1080ti is a complete waste for occasional gaming and unless your video editing software uses FP32 GPU acceleration you're better off with something smaller like a 1070, and focusing on CPU, amount of RAM and fast large storage as well as overall RAS features for the system.

 

Those monitors are low quality with poor color and theyre 1080p not 4k. You need a 4k monitor with at least accurate sRGB gamut coverage for editing 4k video.

 

Get a better PSU like a Seasonic G or X series. I dont see a battery backup in your $5k build which is a huge oversight especially for what is supposed to be a workstation. 

 

UPS

https://www.umart.com.au/APC-Back-UPS-BX1400U-AZ-AVR-LED_30300G.html

 

PSU(for a single GPU workstation)

https://www.umart.com.au/SeaSonic-G-750W-80Plus-Gold-Semi-Modular-PSU_26574G.html

 

SSD

https://www.umart.com.au/Crucial-MX500-2TB-3D-NAND-SATA-6Gbps-2-5--SSD--560MB-s-510MB-s_41325G.html

[AskTJ]

Woah. 5k? 

 

If you are going to be gaming, don't get two 1080Ti's. They scale badly and aren't worth it IMO.

[Amazonsucks]

Oh wow im on mobile so i didnt even see that there were 2x 1080tis in there. That 750W EVGA is decent for a cheap small build, but it cant handle 2x 250W GPUs and all the other stuff in there.