Description The OS-8008C is the perfect hub for customers who want immediate FDDI connectivity over inexpensive unshielded twisted pair (UTP) cable. The OS-8008C provides users with all of FDDI's performance, connectivity, and reliability in a low-cost, compact, easy-to-use desktop hub. Simple to install and operate, the OS-8008C brings you the full bandwidth of FDDI with no surprises, no interruptions.