I configured this Desktop PC and I'll install Ubuntu on it:
Case CASE PER GAMING NERO FRACTAL MESHIFY C (finestra)
Processor (CPU) Processore i7 Intel® CoreTM i7-8700k esa-core (3,7 GHz), 12 MB cache
Motherboard ASUS® ROG MAXIMUS X HERO: ATX, LGA1151, USB 3.1, SATA 6 GBs - RGB-ready
Momory...