AddOn Arista SFP-10G-SR Compatible SFP+ Transceiver - SFP+ transceiver module (equivalent to: Arista Networks AR-SFP-10G-SR) - 10GbE - 10GBase-SR - LC multi-mode - up to 300 m - 850 nm - for P/N: C8375-E-G2, N9K-C9348-FX3-B24C, NC57C3-MOD-P-SYS, NC57C3-MO