Tried to figure that out but it's not my field, I saw people having
success but the roms that were shared disappeared.
My card has PN: 299-1E347-100SA
https://www.amazon.co.uk/Sapphire-Technology-Graphics-470 4 GB-GDDR5 PCI/dp/B01J1J7SIM/ref=sr_1_2?s=computers&ie=UTF8&qid=1476366673&sr=1-2&keywords=rx+470
So hope 3 Eth will be enough, I just started.
success but the roms that were shared disappeared.
My card has PN: 299-1E347-100SA
https://www.amazon.co.uk/Sapphire-Technology-Graphics-470 4 GB-GDDR5 PCI/dp/B01J1J7SIM/ref=sr_1_2?s=computers&ie=UTF8&qid=1476366673&sr=1-2&keywords=rx+470
So hope 3 Eth will be enough, I just started.