Starting new project

[lil harry btw]

im going to upgrade my current pc, the parts im changing is my Ram, gpu, motherboard and graphic card

my old parts are,
CPU
Intel Core i5 6600K @ 3.50GHz
RAM
8.00GB Dual-Channel Unknown @ 1069MHz (15-15-15-36)
Motherboard
ASUSTeK COMPUTER INC. Z170-E (LGA1151)
Graphics
4095MB NVIDIA GeForce GTX 970 (ZOTAC International)

the new parts im going to get will be the following,
RYZEN 7 3700X EIGHT CORE 4.4GHZ (SOCKET AM4) PROCESSOR - RETAIL (£289.99)
VULCAN TUF GAMING ALLIANCE 16GB (2X8GB) DDR4 PC4-25600C16 3200MHZ DUAL CHANNEL KIT - BLACK (£65.99)
Palit GeForce RTX 2070 Dual 8192MB GDDR6 PCI-Express Graphics Card (£359.99)
MSI B450 TOMAHAWK MAX (Socket AM4) DDR4 ATX Motherboard (89.99)

as i have said in other posts i dont really know a lot of pc's and from other posts this is the best option

 

[lil harry btw]

What is the reason for your upgrade?

I game on a skylake 6600k, I've got 16gb of ram and a 1080ti.
It's more than enough for my needs.

i play fortnite at a high level so i need 144+ in the later game and that stuff is in my price range

 

[lil harry btw]

What is the reason for your upgrade?

I game on a skylake 6600k, I've got 16gb of ram and a 1080ti.
It's more than enough for my needs.

but my question is, will all that stuff work with eachother?