| Manufacturer | Allied Telesis |
| Manufacturer Part # | AT-CM70S |
| Cost Central Item # | 10316521 |
| Product Description | Allied Telesis Converteon AT-CM70S Media Converter Line Card - Multiplexor - plug-in module - T-1/E-1 |
| Device Type | Multiplexor |
| Form Factor | Plug-in module |
| Approximate Dimensions (WxDxH) | 2.9 in x 5.1 in x 1.7 in |
| Line Rate | T-1/E-1 |
| Data Link Protocol | Ethernet, Fast Ethernet |
| Expansion Slots Total (Free) | 1 ( 1 ) x SFP (mini-GBIC) |
| Interfaces | 1 x management - console - 8 pin mini-DIN 4 x network - T1/E1 - RJ-48 1 x network - Ethernet 10Base-T/100Base-TX - RJ-45 |
| Compatible Slots | 1 x expansion slot |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 104 °F |
| Humidity Range Operating | 5 - 90% |