Sure thing …

** This is a 10GbE Switch that would connect to your router the. Your NAS AND PC …

QNAP QSW-M408-4C 10GbE Managed... https://www.amazon.com/dp/B08DKSFXNW?ref=ppx_pop_mob_ap_share

** This is a 10GbE PCIe Card for your NAS. “NOTE” Depending on the NAS you get, it may already have 10GbE, or require Synology’s proprietary 10GbE card …

Synology 10Gb Ethernet Adapter 1... https://www.amazon.com/dp/B07G9N9KJT?ref=ppx_pop_mob_ap_share

** This 10GbE PCIe card would go in your PC, given you have an open slot …

ASUS XG-C100C 10G Network Adapter... https://www.amazon.com/dp/B072N84DG6?ref=ppx_pop_mob_ap_share

** These are just 10GbE compatible cables. You can use Cat 7. Some will even say Cat 6e, but I would t go lower than that …

Cat 8 Ethernet Cable, 2 Pack 6ft... https://www.amazon.com/dp/B08296YC7T?ref=ppx_pop_mob_ap_share

Hope that helps! 😊

There is, like this network card for example https://www.amazon.com/XG-C100C-Network-Adapter-Single-RJ-45/dp/B072N84DG6 and https://www.ubnt.com/edgemax/edgerouter-infinity/

Stuff is pretty expensive but the fact that there is now a market for it will help lower the prices etc