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Juniper 400G Transceivers

Juniper's 400G transceivers cater to data center and AI-ML cluster applications for routing and switching solutions. The 400G ZR/ZR+ and 0dBm tunable DWDM pluggable optical transceivers from Juniper are essential for metro network modernization. To support the multi-vendor network environment, Juniper 400G transceivers adhere to key industry standards.

Juniper's 400G transceivers use the QSFP-DD form factor. For a list of all 400G optics and their supported platforms, see Hardware Compatibility Tool.

Platform Support for 400G Transceivers

Juniper’s 400G transceivers support multiple Juniper platforms. For information about the Juniper platforms that 400G transceivers support, see the Supported Platforms tab for 400G transceivers in Hardware Compatibility Tool.