JNP-QSFP-100G-LR4 Juniper Compatible 100G QSFP28 LR4 10km SMF Transceiver

The JNP-QSFP-100G-LR4 is a 100G QSFP28 optical transceiver engineered as a drop-in equivalent for Juniper platforms and is hot-swappable.

• Form Factor: QSFP28
• Data Rate: 100G
• Protocol: LR4
• Fiber Type: SMF
• Reach: 10km
• Connector: Duplex LC
• OEM Equivalent: JNP-QSFP-100G-LR4

Compatibility: The JNP-QSFP-100G-LR4-TFO is TenFour Optics' compatible equivalent of the Juniper JNP-QSFP-100G-LR4, coded per order for Juniper platforms. Juniper lists the JNP-QSFP-100G-LR4 for use in 100G QSFP28 ports on: ACX Series, EX4650 Series, MX204/MX Series, PTX10000 Series, QFX10000 Series, QFX5120 Series, QFX5130 Series, and QFX5200 Series. To confirm fit for a specific line card or OS release, email 10.4@tenfouroptics.com.

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

As a parallel, multi-lane optic, this module anchors high-density spine-leaf fabrics and breakout topologies, aggregating several lanes into a single high-speed port. It is a backbone component of modern data-center and AI-cluster builds, where port density and bandwidth per rack-unit are the limiting factors. It operates 10km.

Before shipment every module is coded to the host platform, then verified for protocol conformity, diagnostic accuracy, and end-face cleanliness. Compliance documentation (RoHS declaration, IEC 60825-1 laser classification) is available on request for project quotes.

Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. In-stock items ship same or next business day.

Download datasheet (PDF)