Optical fiber designed for desktop use.
Optical fiber designed for desktop use.
I've examined the advertised speeds and equipment costs for various networks. Regarding your question, yes, it is feasible to link an optical fiber connection directly to a desktop computer using an expansion card. This setup allows you to achieve internet connectivity through the fiber link while the network adapter handles local communication.
I agree, but be mindful of varying requirements for fiber. I understand Comcast's Gigabit Pro offers both a 1 Gbps Ethernet port and a 10 Gbps fiber port. You could connect the fiber port directly to your computer, and they also provide add-on cards for fiber. Many users employ these cards with PFsense to establish a WAN connection to their router.
It relied on the type of fiber you possess. Was it glass fiber? Or a provider named "Fiberpower" offering DSL? In this context, fiber could refer to internet access via cable TV. Here you'll find some cards where you can insert an SFP module: https://www.delock.de/produkte/G_1135_LAN.html
He should also determine the method to verify identity when connecting directly to the ISP. Typically this involves PPPOE with VLAN tagging or DHCP, and might require adjusting configurations to ensure proper connection. Unless the intent is to link from a fiber connection via a router or switch, the setup will depend on those devices' settings.