This Black Box FX PCI Express Fiber Network Adapter LB9017C-SC-R2 is a high-performance wired network card with a single 1 Port. It features Optical SC external interfaces and Optical MT-RJ internal interfaces, supporting a maximum data rate of 100 Mbps. The unit type is lb and it is compatible with PCI Express x1 ports. The form factor is Plug-In Card, and it is ideal for use in any computer system that requires high-speed internet connectivity.

The item height can be found in the description, along with other important aspects such as the brand, model, and maximum downstream data rate. This network adapter belongs to the Computers/Tablets & Networking, Computer Components & Parts, and Interface/Add-On Cards categories. It is a reliable and efficient network card that can significantly enhance the performance of any computer system.