QDD-400G-DR4 Juniper 400GBase-DR4 Single-mode Fiber 500m MPO-12 Connector QSFP-DD Transceiver

The Juniper QDD‑400G‑DR4 transceiver delivers exceptional high‑speed connectivity for modern data‑center networks, seamlessly integrating with Juniper’s advanced switching platforms. Featuring a rugged MPO‑12 interface and compact QSFP‑DD form factor, it ensures reliable, low‑latency signal transmission across demanding fiber runs, while its energy‑efficient design reduces rack space and power consumption. Built to meet rigorous industry standards, this transceiver provides a future‑proof solution for enterprise and service‑provider environments, enabling scalable, high‑density connections that support the most demanding workloads. Its robust construction and streamlined installation make it an ideal choice for any organization looking to elevate network performance and resilience.