740-068639 Juniper Networks SFP-28, 25G-SR Transceiver

740-068639 Overview

The Juniper Networks 740-068639 SFP-28 25G-SR transceiver is a short-reach optical module designed to deliver 25Gbps Ethernet connectivity over multimode fiber. Operating at 850nm, it supports distances up to 100 meters with OM4 cabling, making it ideal for high-density server-to-switch or switch-to-switch connections inside data centers. Its compact SFP28 form factor ensures efficient port utilization and hot-pluggable flexibility, while maintaining low power consumption. Optimized for Juniper networking equipment, this module provides reliable and cost-effective scaling for modern enterprise and cloud infrastructures where fast and short-range fiber links are required.