HPE Juniper Networking QSFPP-4X10GE-SR 10 GbE expansion module

Expansion module for 10 GbE links

The Juniper QSFPP-4X10GE-SR expansion module adds four QSFP+ slots to compatible HPE Juniper networking equipment. It is designed for data networking and optical network environments where additional 10 GbE connectivity is required. The module supports high-density port expansion in rack-mounted servers and switches. Network administrators managing growing campus or data-centre fabrics will find it a practical upgrade path.

Sustained throughput across four ports

Each of the four QSFP+ expansion slots operates at 10 GbE line rate, allowing continuous traffic across all ports without the bottlenecks seen in single-slot uplinks. The module handles concurrent streams in optical network applications, maintaining consistent throughput during extended backup windows or east-west traffic bursts. Green compliance certifications indicate the hardware meets RoHS and WEEE standards for sustained operation in regulated environments. Thermal design supports continuous duty in densely populated chassis.

Hot-pluggable QSFP+ form factor

The module uses the industry-standard QSFP+ interface, enabling tool-less insertion and removal while the host system remains powered. Four expansion slots are arranged in a compact layout that preserves adjacent slot access in dense chassis configurations. RoHS and WEEE compliance simplifies procurement for organisations with green procurement policies. A one-year limited warranty covers the module against manufacturing defects during initial deployment.