Arista OSFP-400G-DR4 400GBASE-DR4 OSFP Transceiver PAM4 1310nm 500m DOM MPO-12/APC SMF Optical Module Support 4 x 100G-DR

The Arista OSFP-400G-DR4 is a cutting-edge 400GBASE-DR4 optical transceiver module designed for high-speed data communication. Operating at a wavelength of 1310nm and utilizing PAM4 modulation, it achieves a transmission distance of up to 500 meters over single-mode fiber (SMF). This OSFP transceiver supports 4x 100G-DR configurations, providing flexibility for various networking needs. It features an MPO-12/APC connector and includes Digital Optical Monitoring (DOM) for real-time diagnostics and performance evaluation. Ideal for data centers and high-performance computing environments, the OSFP-400G-DR4 ensures reliable, efficient, and scalable connectivity for demanding Ethernet and InfiniBand applications, optimizing overall network performance.