I am running an old GA-P67A-UD4-B3 with my new fiber 1000 connection.
Speed test is great running through the motherboards normal socket wired to my computer.
Do you think I could get more speed getting a dedicated card like this ? https://www.computerlounge.co.nz/shop/components/expansion-cards/network-cards/tp-link-tg-3468-32-bit-gigabit-pci-e-network-adaptor
Also, the new white fibre box. Is that the modem and is the other box just spreading the wifi/lan or does it use two modems/