Re: Intel NICs i219 and i210 (on X299 Dark)
2020/12/29 16:29:53
(permalink)
I know I'm bumping an old thread, but this is one of the top results searching for i210 vs i219 so here's a clarification answer:
the i210 is a more expensive component than the i219. The i210 is directly attached to the CPU via PCIe whereas the i219 is going through the chipset -> DMI -> CPU. So in theory if you want the absolutely lowest latency use the i210.
Practically it's unlikely to matter either way.
If you're like me trying to set things up in linux and you're not sure which port is connected to i210 vs i219 (pfsense/untangle) you can run 'lspci' to find the bus # and name of the interface and 'ethtool -i eth0' to find the eth# to bus # link. You can also inspect the motherboard and find the chip labeled i210 and it's (probably) connected to the ethernet port it's nearest.
post edited by AnonymousGuy - 2020/12/29 16:36:23
Workstation: 12900KF @ 5.2Ghz || MSI Pro-A Z690 DDR4|| EVGA FTW3 3090 1000W || G.Skill 3866 4x8GB || Corsair AX1200i || whole-house loop.
Mining Box: HP Prodesk G1 (Haswell 4590), 3x Gigabyte 3080Ti, AX1500i @ 240V.
LANRig/GuestGamingBox: 9900nonK || Gigabyte Z390 Master || ASUS TUF 3090 650W shunt || Corsair SF600 || CPU+GPU watercooled 280 rad pull only || whole-house loop.
Server Router (Untangle): 8350K @ 4.7Ghz || ASRock Z370 ITX || 2x8GB 3200 || PicoPSU 250W, running on AX1200i || whole-house loop.
Server Compute/Storage: 10850K @ 5.1Ghz || Gigabyte Z490 Ultra || EVGA 3060 || LSI 9280i-24 port || 4TB Samsung 860 Evo, 5x10TB Seagate Enterprise Raid 6, 4x8TB Seagate Archive Backup || whole-house loop.
Laptop: HP Elitebook 840 G8 (Intel 1185G7) + 3060 Thunderbolt Dock, Razer Blade Stealth 13" 2017 (Int