SKU: HW:QSFP-DD-400G-DR4 · MPN: HW:QSFP-DD-400G-DR4 · Category: Networking

400GBase-DR4 optical module -QSFP-DD-400G-single mode module (1311NM, 0.5KM, MPO)
| Type | Optical Module |
|---|---|
| Model | QSFP-DD-400G-DR4 |
| Reach | 0.5 km |
| Connector | MPO |
| Data Rate | 400 Gbps |
| Compliance | RoHS6 |
| Fiber Type | Single Mode |
| Wavelength | 1311 nm |
| Application | Data Center |
| Form Factor | QSFP-DD |
| Product Type | Optical Module |
| Compatibility | IEEE 802.3 |
| Transmit Power | -4.3 to 4.3 dBm |
| Voltage Supply | 3.3V |
| Power Consumption | 12W |
| Management Interface | CMIS |
| Packaging Technology | Integrated Silicon Photonics |
| Receiver Sensitivity | -6.0 dBm |
| Operating Temperature | 0��C to 70��C |
| Minimum Receiver Power | -8.0 dBm |
| Warranty | 3-Year Warranty |
Yes, this QSFP-DD-400G-DR4, Huawei QSFP-DD Optical Module, 400G DR4/1311nm/0.5km (HW:QSFP-DD-400G-DR4) is 100% genuine OEM hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This QSFP-DD-400G-DR4, Huawei QSFP-DD Optical Module, 400G DR4/1311nm/0.5km includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the HW:QSFP-DD-400G-DR4.