HPE Aruba Networking 25G eSR SFP28 LC 400m MMF TAA Transceiver - High-Performance 25 Gigabit Ethernet Multi-Mode Fiber Optic Module for Data Center and Enterprise Networks with LC Duplex Connector and VCSEL Technology

About the Product

The HPE Aruba Networking 25G eSR SFP28 LC 400m MMF TAA Transceiver delivers enterprise-grade 25 Gigabit Ethernet connectivity over multimode fiber with exceptional performance and reliability. This TAA-compliant transceiver features advanced VCSEL laser technology operating at 850nm wavelength, providing reliable data transmission up to 400m on OM4 MMF (300m on OM3). Designed for mission-critical applications, it offers hot-swappable installation, low power consumption under 1W, and real-time Digital Diagnostics Monitoring (DDM) via I²C interface. The compact SFP28 form factor ensures seamless deployment in high-density networking environments while maintaining full compliance with IEEE 802.3by, SFF, and MSA standards.

Tech Specs

Data Rate: 25 Gbps (25GBase-ESR) • Fiber Type: Multi-mode (MMF) • Wavelength: 850nm VCSEL • Maximum Distance: 400m on OM4 MMF, 300m on OM3 MMF • Connector: LC Duplex • Form Factor: SFP28 • Power Consumption: <1W • Operating Temperature: 0°C to 70°C • Storage Temperature: -40°C to 85°C • Standards Compliance: IEEE 802.3by, SFF-8424, SFF-8431, SFF-8432, SFP28 MSA, RoHS • Features: Hot-swappable, Digital Diagnostics Monitoring (DDM), TAA Compliant • Compatibility: HPE Aruba CX, 8325, and 8360 series switches • Optical Budget: Minimum 2.7 dB • Transmission Rate: 25.78 Gbps nominal