Description Arista 100GBASE-LR4 Compatible is a 100GBASE-LR4 QSFP28 transceiver reaching 10km on single-mode fiber at 1310nm. It features a BOX design with duplex LC interface and DOM monitoring, fully optimized for Arista’s cloud networking platforms. This transceiver provides a reliable, standard-compliant 100GbE solution for high-capacity long-range links.
