Arista OSFP-400G-SR4 400GBASE-SR4.2 OSFP Transceiver PAM4 850nm 100M DOM Mtp®/Mpo-12 MMF Optical Module Support 4 x 100G-SR

The Arista OSFP-400G-SRBD is an advanced 400GBASE-SR4.2 optical transceiver designed for high-speed data transmission over multimode fiber (MMF). Operating at an 850nm wavelength with PAM4 modulation, it delivers a transmission reach of up to 100 meters. This OSFP transceiver supports 4x 100G-SR configurations, making it ideal for various networking applications, particularly in data centers. It features MTP®/MPO-12 connectors and includes Digital Optical Monitoring (DOM) for real-time performance tracking and diagnostics. The OSFP-400G-SRBD is engineered to provide reliable, efficient, and scalable connectivity, meeting the demands of modern Ethernet and high-performance computing environments with enhanced bandwidth and low latency.