QSFP-100G-ZR4-IT Juniper Compatible 100G QSFP28 80km SMF Transceiver

The QSFP-100G-ZR4-IT moves 100G across single-mode spans to 80km in the QSFP28 form factor over a duplex LC, standing in as a compatible replacement for the Juniper part of the same number. At that reach it handles inter-site and metro links where 100G has to leave the building, the long end of what a single 100G optic will carry. It comes up on Juniper switching and routing as a recognized module, hot-swappable with zero host configuration, so extending an 80km link is a matter of seating the optic and patching the fiber.

• Form Factor: QSFP28
• Data Rate: 100G
• Fiber Type: SMF
• Reach: 80km
• Connector: Duplex LC
• OEM Equivalent: QSFP-100G-ZR4-IT

Compatibility: Documented OEM compatibility (Juniper published compatibility documentation): this module is accepted in 100G QSFP28 ports on the ACX Series, EX4650 Series, MX204/MX Series, PTX10000 Series, QFX10000 Series, QFX5120 Series, QFX5130 Series, and QFX5200 Series. Confirm your exact chassis, line card, and OS release against the Juniper matrix before deployment.

Tested & Proven: Every TenFour Optics part is coded, tested, and verified before shipment — see Tested & Proven.

Manufactured to MSA specification and individually verified — host coding and conformity both — before it ships. Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. Kept on the shelf and ships same or next business day.