Juniper MX-QSFP-100G-SR4Transceivers

Ultra-Fast 100 GbE Short-Range Connectivity Built for High-Density Juniper MX Networks

The Juniper MX-QSFP-100G-SR4 is a high-density 100 GbE QSFP28 short-range optical transceiver engineered for data centers and enterprise core networks. Designed to deliver ultra-fast 100 Gbps connectivity over multimode fiber (MMF), this module supports high-performance switch-to-switch and router-to-router links within short-distance environments.

Key Specifications

Connectivity

• Form Factor: QSFP28

• Data Rate: 100 Gbps

• Wavelength: 850 nm

• Fiber Type: Multimode Fiber (OM3/OM4)

• Connector Type: MPO-12

• Maximum Reach:

  • Up to 70 m on OM3

  • Up to 100 m on OM4

• Hot-Pluggable: Yes

Performance & Compliance

• Supports 100GBASE-SR4 Ethernet standard

• Compliant with IEEE 802.3bm and QSFP28 MSA

• Low power consumption for energy-efficient operation

• Optimized for high-density MX Series routing platforms

Use Cases

• High-speed data center interconnects

• Router-to-router and switch-to-switch links

• Spine-leaf architecture deployments

• Short-reach 100 GbE uplinks in enterprise networks