No idea what your monitor resolution is and that's important in regards to your choice of gpu. GPU prices are the worst they've ever been tmk. Graphics cards are going for three times their normal price atm due to the extreme chip shortage. With that said this will give you an idea of what you're looking at cost wise. btw this build will allow you to run that cpu with the power limits turned off in the bios.
Phanteks Eclipse P360A (PH-EC360ATG_DBK01) Ultra-fine Performance Mesh, Mid-tower case, Tempered Glass, Digital-RGB lighting, Black: Amazon.co.uk: Computers & Accessories
www.amazon.co.uk
Phanteks Eclipse P360A £68.96
Exhaust fan for that case up above.
https://lawrence24.co.uk/product/details/ARCTIC-COOLING/Newly-Added-Products/ACFAN00202A/9208755A
ARCTIC F12 Silent 120mm Case Fan £3.65
https://www.ebuyer.com/782056-corsair-tx550m-550w-80-plus-gold-power-supply-cp-9020133-uk
Corsair TX550M 550W 80+ Gold Semi Modular Power Supply £64.98
https://www.scan.co.uk/products/asu...ie-40-sata3-2x-m2-25gbe-usb-32-gen2-micro-atx
ASUS TUF GAMING B560M-PLUS £129.98
https://www.scan.co.uk/products/int...reads-26ghz-44ghz-turbo-12mb-cache-65w-retail
Intel Core i5 11400F £149.99
https://www.novatech.co.uk/products...black-edition-cpu-cooler/rr-212s-20pk-r1.html
Cooler Master Hyper 212 Black Edition CPU Cooler £30.29
https://www.ebuyer.com/743022-corsa...ram-3200mhz-c16-memory-kit-cmk16gx4m2b3200c16
Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 3200MHz CL16 Memory Kit £84.99
https://www.ebuyer.com/947319-wd-blue-sn550-1tb-nvme-m-2-2280-pcie-gen3-ssd-wds100t2b0c
WD Blue SN550 1TB NVME M.2 2280 PCIe Gen3 SSD £83.98
https://www.ebay.co.uk/itm/313549986663
Gigabyte GeForce RTX 3060 GAMING OC 12GB Graphics Card £689.00
Total: £1307
https://www.ebuyer.com/782057-corsair-650w-tx650m-gold-hybid-modular-power-supply-psu-cp-9020132-uk
Corsair TX650M 650W 80+ Gold Semi Modular Power Supply £76.98
https://www.ebay.co.uk/itm/174792021438
Palit GeForce RTX 3070 GamingPro 8GB GDDR6 Graphics Card £1,089.00
Total: £1635
https://www.ebuyer.com/858591-corsair-rm750x-80-gold-fully-modular-power-supply-cp-9020179-uk
Corsair RM750x 80+ Gold Full Modular Power Supply £99.99
https://www.ebay.co.uk/itm/133774009432
NVIDIA GeForce RTX 3080 Founders Edition 10GB GDDR6X Ampere Gaming Graphics Card £1,699.98
or ...
https://www.ebay.co.uk/itm/313545816145
EVGA GeForce RTX 3080 XC3 ULTRA GAMING Graphics Card £1,749.00
Alternate cpu and cooler.
https://www.novatech.co.uk/products...ocket-lga1200-cpuprocessor/bx8070811700f.html
Intel Core i7 11700F £275.54
https://www.overclockers.co.uk/scythe-scmg-5100-mugen-5-rev.b-cpu-cooler-hs-046-sy.html
SCMG-5100 MUGEN 5 REV.B CPU COOLER £43.99
Review of the i5 11400F w/benchmarks.
https://www.guru3d.com/articles-pages/intel-core-i5-11400f-processor-review,1.html
https://www.phanteks.com/Eclipse-P360A.html
TUF Gaming series distills essential elements of the latest AMD and Intel® platforms, and combines them with game-ready features and proven durability. Engineered with military-grade components, an upgraded power solution and a comprehensive set of cooling options, this motherboard delivers...
www.asus.com