FN-TRAN-QSFPDD-LR4 Overview
The Fortinet FN-TRAN-QSFPDD-LR4 is a 400 GE QSFPDD transceiver module designed for high-performance and long-range data transmission up to 10 km. It is ideal for engineers and IT professionals who need to expand network capabilities using systems with QSFP-DD slots, delivering reliable and efficient connectivity over single-mode fiber (SMF).
Product Features Comparison
| Feature | Fortinet FN-TRAN-QSFPDD-LR4 | Cisco QDD-400-LR4-S | Arista QSFP-DD-400G-LR4 | Juniper JNP-QSFP-DD-400G-LR4 | Huawei QSFP-DD-400G-LR4 | Intel XXV710-2 | Finisar FTLC1331RDPL |
|---|---|---|---|---|---|---|---|
| Data Rate | 400 GE | 400 GE | 400 GE | 400 GE | 400 GE | 25 GE | 100 GE |
| Form Factor | QSFP-DD | QSFP-DD | QSFP-DD | QSFP-DD | QSFP-DD | SFP28 | QSFP28 |
| Reach | 10 km | 10 km | 10 km | 10 km | 10 km | 7 m | 10 km |
| Cable Type | SMF | SMF | SMF | SMF | SMF | Ethernet | SMF |
| Max Power | 15 W | 15 W | 15 W | 15 W | 15 W | 3.5 W | 4.5 W |
FN-TRAN-QSFPDD-LR4 Product Application Scenarios
- Data center interconnections
- Metropolitan area networks
- Long-haul data transmission

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