Here's a pic of mine, hope it helps you get the idea of how to install it (don't have a better one at the moment):
Cheers,
Nick
Asus Crosshair VIII Impact, 5950X, Crucial Ballistic 2x32GB @ 3600MHz, 2 x Corsair MP600 2TB, 2 x Samsung 870 Evo 4TB, Asus 3090 TUF OC, Asus ROG Swift PG35VQ, Panasonic UJ265 ODD, Ncase M1 v6.1, Corsair SF750, Logitech G703, Wooting One, Soundblaster Katana X, Audeze LCD-GX, Logitech C920 HD Pro, Win 10 Pro x64