Specifications
| Form Factor | QSFP-DD | Max. Data Rate | 400Gbps |
| Wavelength | 1295.56nm, 1300.05nm, 1304.58nm and 1309.14nm | Max. Cable Distance | 30km with FEC |
| Connector | LC Duplex | Media | SMF |
| DDM | Yes | Temperature Range | 0°C to 70°C |
| Datasheet | QSFPDD-400G-ER4L-BEW.pdf |