Huawei SFP-25G-SR 25GBASE-SR SFP28 optical module

The Huawei SFP-25G-SR is a high-performance 25GBASE-SR SFP28 optical transceiver designed for short-reach data center applications. This compact module delivers 25 Gbps transmission speeds over multimode fiber up to 100 meters, making it ideal for high-density server connections and top-of-rack switch deployments. Key features include hot-swappable design for seamless network maintenance, low power consumption under 1W for energy efficiency, and full compliance with IEEE 802.3by standards ensuring broad compatibility. The module supports digital diagnostic monitoring for real-time performance tracking and operates reliably in temperatures from 0°C to 70°C. Its cost-effective solution enables organizations to upgrade from 10G to 25G networks without infrastructure overhaul, while the proven Huawei quality and comprehensive warranty provide long-term reliability for mission-critical data center environments.