| Height | 0.535" |
| Width | 3.23" |
| Depth | 5.7" |
| Weight | 10.6 oz |
| Certification | MSA |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Operating relative humidity (H-H) | 10 - 80 % |
| Storage relative humidity (H-H) | 10 - 85 % |
| Hot-swap | Y |
| Tx power (min) | -7 dBmW |
| Tx power (max) | 2.3 dBmW |
| Rx power (max) | 2.3 dBmW |
| Rx power (min) | -13.7 dBmW |
| SFP transceiver type | Fiber optic |
| Maximum data transfer rate | 40000 Mbit/s |
| Interface type | CFP |
| Single-mode fiber (SMF) supported | Y |
| SFP transceiver standard | LR |
| Maximum transfer distance | 393700.8" |
| Wavelength | 1310 nm |
| Fiber cable diameters supported (core/cladding) | 9/125 µm |
| Cabling technology | 40GBASE-LR4 |