J7934GPC Board Interface - HP JetDirect 620n internal print server - 10BaseT and 100BaseTX LAN interface board - Plugs into peripheral EIO slot - Has an RJ-45 connector - Comes with software on CD-ROM and manual on CD-ROM
J7997GPC Board Interface - HP Jetdirect 630n IPv6 Gigabit Print Server - Provides 10BaseT, 100BaseTX, or 1000BaseT interface - Plugs into peripheral EIO slot - Has an RJ-45 connector - Comes with software on CD-ROM and manual on CD-ROM