| Manufacturer Part Number | Description | |
| DEL21-UI | 155Mbps MMF ATM Port Interface Module | ![]() |
| DEL00-UI | Cabletron/DEC FDDI Intrface Module MMF MIC | ![]() |
| DEL01-UI | DEC FDDI Modular Interface MMF, SC | ![]() |
| DELHE-UA | Fast Ethernet High Speed Interface Module (HSIM) | ![]() |
| DELTX-UI | Fast Ethernet Interface Module FE100-TX | ![]() |
| DELFX-UI | Fast Ethernet Port Interface Module | ![]() |
| DELVM-UA | GbE PIM 1000Base SX/LX/CX VHSIM | ![]() |
| DELG9-UA | GbE PIM 1000BaseLZ with one SC Port | ![]() |
| DELHW-UA | WAN HSIM with two WPIM slots | ![]() |
| DELSY-UI | WAN Port Interface Module (WPIM-SY) | ![]() |



