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Juniper Networks

50G SR SFP TRANSCEIVER

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Juniper SFP-50G-SR 50G SR SFP Transceiver | Multimode, Data Center

Juniper Networks

MPN: SFP-50G-SR

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Key Features

  • 50 Gbps data rate
  • SR optical transceiver
  • SFP form factor
  • Multimode fiber support
  • Designed for short-reach links
  • Juniper Networks transceiver
  • MPN SFP-50G-SR
  • Move 50 GbE traffic across multimode fiber for short-reach data center links
Keep high-speed east-west traffic moving across short-reach multimode links with the Juniper SFP-50G-SR transceiver. Built for 50 GbE environments, this SR optic is suited to data center fabrics, leaf-spine architectures, and other deployments where port density and consistent optical behavior are essential. The SFP form factor allows the module to slot into compatible Juniper platforms without consuming unnecessary space, making it a practical choice for teams that need to scale bandwidth while preserving rack density. SR optics are a strong fit for short-distance multimode fiber runs, especially inside the same row or across adjacent network enclosures. Compared with lower-speed optics, this module is designed to support the throughput demands of storage, virtualization, and high-volume application traffic without forcing a broader platform refresh. For infrastructure teams planning controlled upgrades, the SFP-50G-SR offers a focused way to add 50 GbE capacity where it has the most impact.

Ideal For

  • Connect leaf and spine switches across short multimode fiber runs
  • Add 50 GbE uplinks in a data center row or pod
  • Support storage and virtualization traffic in high-density fabrics
  • Upgrade short-reach network capacity without changing the fiber infrastructure

Why This Product

  • 1Delivers 50 GbE instead of lower-speed uplink options
  • 2Uses SR multimode optics for short-reach data center links
  • 3Fits SFP-based ports to preserve switch density
  • 4Targets high-throughput fabrics without a platform refresh
Juniper SFP-50G-SR 50G SR SFP Transceiver | Multimode, Data Center | Juniper Authorized Partner