Connect a PC directly to a multimode ST fiber network through an available PCI slot. The PCI100MMST 100 Mbps Fiber Optic (MM ST) PCI Ethernet Adapter Card offers the perfect "Fiber-to-the-desk" solution allowing you to add a multimode ST fiber port to your system through an available standard or low-profile PCI slot.A simple solution for connecting a computer directly to a fiber network, the Fiber Ethernet Adapter card can be installed in the computer through any PCI slot and is perfectly suited for high bandwidth applications with support for Full Duplex operation and 10/100 Mbps transfer speeds at distances of up to 2km.Ideal for secure network setups, the PCI100MMST offers a direct fiber connection which is not susceptible to electronic interference like standard RJ45 networks.