HP J3192-61201 - 100Base-TX transceiver module - Has one RJ-45 Unshielded Twisted Pair (UTP) connector - (J3192A, J3192B, J3192C) Retail
HP J2607-61001 - EtherTwist transceiver module - Has one RJ-45 connector (10Base-T port) - (J2607A) Retail
HP J3027-61001 - 100VG fiber-optic transceiver module assembly - Has one (Tx/Rx) dual ST type connector - (J3027A) Retail
HP 201785-001 - Connector board - Has one RJ-11 modem connector and one RJ-45 Ethernet connector Retail
HP J3137-69001 - AdvanceStack 100VG hub assembly - Has seven (F) RJ-45 connectors (Six downlink, and one uplink 100VG ports), and one RS-232C console port - (Part of J3137A) Retail
HP J2608-61001 - ThinLAN transceiver module - Has one BNC connector (10Base-2 port) - (J2608A) Retail
HP J2611-69001 - AdvanceStack hub assembly - Has 16 (F) RJ-45 connectors (10Base-T ports) and a transceiver module slot - (Part of J2611A) Retail