Description The Arista SFP-1G-EX-40 compatible 1GBASE-EX-31 SFP module provides high-density Gigabit connectivity over an intermediate 40km reach via single-mode fiber (SMF). Featuring a 1310nm wavelength and a Duplex LC connector, it includes full DOM support for precise real-time diagnostics. This module is an ideal solution for intermediate interconnections in Arista-equipped professional data centers.
