Extreme Networks - expansion module - 4 ports

The Summit X670V model provides a VIM4 slot for the optional VIM4-40G4X module. The VIM4-40G4X module supports four QSFP+ optics, and supports up to four ports of 40GbE. 40GbE QSFP+ ports can accept QSFP+ passive and active cables, as well as QSFP+ transc