Special Features:

Availible with 12 ports, the hub comes equipped with an additional internetworking lobe port located on the rear panel, all loop ports are shielded rj45 connectors and support either shielded or unshielded twisted pair media and can operate at either 4 or 16 mbps ring speed

Properties:

A self-contained item which permits the transfer of information between various types of computer support equipment and computers which would not otherwise be compatible. Excludes modem, communication; expander card, computer, automatic data processing; circuit card assembly; and cable assembly (as modified).