New pc build, wanting opinions and improvement suggestions

[pedrocruz95]

Case
CORSAIR CARBIDE SERIES™ 275R TEMPERED GLASS

Processor (CPU)
Intel® Core™ i5 Six Core Processor i5-9600K (3.7 GHz)

Motherboard
Gigabyte Z390 AORUS PRO

Memory (RAM)
16GB Corsair VENGEANCE RGB DDR4 3000MHz

Graphics Card
8GB ASUS ROG STRIX GEFORCE RTX 2080

1st Hard Disk
1TB Samsung 860 EVO 2.5" SSD

Power Supply
CORSAIR 650W TXm SERIES™ SEMI-MODULAR 80 PLUS® GOLD, ULTRA QUIET
Power Cable

Processor Cooling
Corsair H60 2018 Hydro Series High Performance CPU Cooler

Thermal Paste
COOLER MASTER MASTERGEL MAKER THERMAL COMPOUND

LED Lighting
50cm White LED Strip

Extra Case Fans
5x Corsair LL120 RGB LED Fan

TOTAL COST £2294

 

[Lucky_SLS]

A better pc with rgb for less :

PCPartPicker part list / Price breakdown by merchant

CPU: Intel - Core i7-8700K 3.7GHz 6-Core Processor (£401.99 @ Aria PC)
CPU Cooler: NZXT - Kraken X52 Rev 2 73.1 CFM Liquid CPU Cooler (£114.99 @ Aria PC)
Motherboard: Asus - ROG MAXIMUS XI HERO (WI-FI) ATX LGA1151 Motherboard (£259.99 @ Amazon UK)
Memory: Corsair - Vengeance RGB 16GB (2 x 8GB) DDR4-3000 Memory (£130.47 @ Scan.co.uk)
Storage: Samsung - 860 Evo 500GB 2.5" Solid State Drive (£71.99 @ Aria PC)
Storage: Seagate - Barracuda 2TB 3.5" 7200RPM Internal Hard Drive (£50.34 @ Aria PC)
Video Card: EVGA - GeForce GTX 1080 Ti 11GB FTW3 GAMING iCX Video Card (£689.39 @ Amazon UK)
Case: Lian-Li - LANCOOL ONE DIGITAL ATX Mid Tower Case (£104.00 @ Amazon UK)
Power Supply: FSP Group - Hydro G 650W 80+ Gold Certified Fully-Modular ATX Power Supply (£78.60 @ Amazon UK)
Case Fan: Corsair - LL120RGB LED (Three Fans With Lighting Node PRO) 43.2 CFM 120mm Fans (£67.99 @ AWD-IT)
Total: £1969.75
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2018-10-24 07:25 BST+0100

 

[fredfinks]

PCPartPicker part list / Price breakdown by merchant

CPU: Intel - Core i7-8700K 3.7GHz 6-Core Processor (£401.99 @ Aria PC)
CPU Cooler: Noctua - NH-D15S 82.5 CFM CPU Cooler (£70.63 @ Amazon UK)
Motherboard: Asus - PRIME Z390-A ATX LGA1151 Motherboard (£181.99 @ Amazon UK)
Memory: Corsair - Vengeance LPX 8GB (2 x 4GB) DDR4-3600 Memory (£109.99 @ Amazon UK)
Storage: Samsung - 970 Evo 500GB M.2-2280 Solid State Drive (£124.97 @ Laptops Direct)
Storage: Samsung - 860 Evo 1TB 2.5" Solid State Drive (£143.94 @ Aria PC)
Storage: Seagate - Barracuda 2TB 3.5" 7200RPM Internal Hard Drive (£50.34 @ Aria PC)
Video Card: MSI - GeForce GTX 1080 Ti 11GB GAMING Video Card (£684.98 @ Ebuyer)
Case: Lian-Li - LANCOOL ONE DIGITAL ATX Mid Tower Case (£104.00 @ Amazon UK)
Power Supply: SeaSonic - FOCUS Plus Gold 650W 80+ Gold Certified Fully-Modular ATX Power Supply (£85.47 @ Amazon UK)
Case Fan: Noctua - NF-A12x25 PWM 60.1 CFM 120mm Fan (£26.43 @ Amazon UK)
Case Fan: Noctua - NF-A12x25 PWM 60.1 CFM 120mm Fan (£26.43 @ Amazon UK)
Case Fan: Noctua - NF-A12x25 PWM 60.1 CFM 120mm Fan (£26.43 @ Amazon UK)
Total: £2037.59
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2018-10-24 11:36 BST+0100

I agree with the gist of Luck SLSs build, but a few changes:

Good storage. Dont skimp on SSD space.

Upped the RAM to 3600. Do you want light show or you want substance?

You could save a bit on the mobo. Get an Asus model. just look for the features you need, and get that and no more. e.g. the z370-A. Looks =/= performance.

Fractal R6 case is great. They do a tempered glass version if you want.

recommend noctua a12x25 fans - best fans money can buy - but no lights.