Specifications: PA-A3-OC3SMI
| General | |
| Device Type | Expansion module |
| Form Factor | Plug-in module |
| Data Link Protocol | ATM |
| Data Transfer Rate | 155 Mbps |
| Connectivity Technology | Wired |
| Cabling Type | Fiber optic |
| Optical Wave Length | 1310 nm |
| Status Indicators | Power, link OK, transmit, receive |
| Interfaces | 1 x network - OC-3c/STM-1 - SC single mode - 2 |
| Compatible Slots | 1 x expansion slot |
| Operating System | Cisco IOS |