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QDD-400G-DR4-S-C
400G QSFP-DD Transceiver, 400GBASE-DR4, MPO-12 500m Parallel...
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QDD-400G-DR4-S-C is a high-performance optical transceiver module that delivers a 400G data rate in a QSFP-DD form factor. Designed for high-density network deployments, it features an LC connector and operates over single-mode fiber with a wavelength of 1310 nm to enable short-range transmission up to 2 km, while supporting Ethernet protocols for data center and enterprise network applications.
Engineered with precise physical dimensions of approximately 0.65 inches in height, 1.0 inch in width, and 1.3 inches in depth, QDD-400G-DR4-S-C is tailored for modern network infrastructures. Its robust performance, low power consumption of 15 W, and operational temperature range from 0 to 70°C make it an ideal choice for telecom environments and high-density data center applications.
QDD-400G-DR4-S-C price is is available on request. Get immediate quote.
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 QDD-400G-DR4-S-C |  QDD-400G-FR4-S-C | |
|---|---|---|
| Product Type | Transceiver | Transceiver |
| Form Factor | QSFP-DD | QSFP-DD |
| Data Rate | 400G | 400G |
| Connector Type | LC | LC |
| Wavelength | 1310 nm | 1310 nm |
| Transmission Distance | Short-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode |
| Max Distance | 2 km | 2 km |
| Supported Protocols | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber |
| Power Consumption | 15 W | 25W |
| Operating Temperature | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | QDD-400G-DR4-S-C | QDD-400G-FR4-S-C |
| Height | 0.65 inches | N/A |
| Width | 1.0 inches | N/A |
| Depth | 1.3 inches | N/A |
| Weight | 0.15 lbs | N/A |
Massive 400G throughput. These DR4 modules are flawless on our 500m parallel single-mode fiber links. Recognized instantly by our Cisco QDD ports. Top-tier performance.
Exceptional signal integrity for 400G. This DR4 transceiver delivers professional stability in our high-speed data center core. No packet loss or latency issues detected.
Consistent 400Gbps performance. The MPO-12 connection is secure and the signal is rock-solid. A solid, cost-effective solution for our next-gen backbone expansion.
High-quality 400G DR4 module. It integrated seamlessly into our newer Cisco switches. Robust build and steady signaling under high traffic. Highly recommended for engineers.
Reliable and robust 400G DR4 optic. It delivers the professional performance our high-density data center requires. Easy installation and flawless hardware compatibility. Excellent choice.
The QDD-400G-DR4-S-C is a 400G QSFP-DD transceiver module designed for 400GBASE-DR4 applications, offering MPO-12 connectivity over parallel single-mode fiber (SMF) for up to 500 meters.
This transceiver supports parallel single-mode fiber (SMF) with MPO-12 connectors, optimized for high-speed, long-reach data center links.
The QDD-400G-DR4-S-C delivers reliable 400 Gbps transmission over parallel SMF for distances up to 500 meters.
It uses an MPO-12 multi-fiber push-on connector, providing 12 parallel fiber channels for 4×100 Gbps lanes.