| Manufacturer | Adtran |
| Manufacturer Part # | 1200310L1 |
| Cost Central Item # | 10131385 |
| Product Description | ADTRAN - Expansion module - 8 ports |
| Device Type | Expansion module |
| Form Factor | Plug-in module |
| Approximate Dimensions (WxDxH) | 7 in x 10 in x 1.3 in |
| Approximate Weight | 1.5 lbs |
| Ports Qty | 8 ports |
| Device Type | Expansion module - 8 ports |
| Form Factor | Plug-in module |
| Approximate Width | 7 in |
| Approximate Depth | 10 in |
| Approximate Height | 1.3 in |
| Approximate Weight | 1.5 lbs |
| Interfaces | 8 x network - FXO - RJ-48 - 8 |
| Compatible Slots | 1 x expansion slot |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 122 °F |
| Humidity Range Operating | 0 - 95% |