https://www.ebay.com/sch/i.html?_nkw=Addon+Network+Upgrades+Arista+Networks+40Gbase+Sr4+Qsfp+Mmf+850Nm+150M+Reach+Mpo&_sacat=0&_dmd=2

Addon - Network Upgrades Arista Networks, 40Gbase-Sr4 Qsfp+ Mmf 850Nm 150M Reach Mpo

Regular price
$406.00
Sale price
$291.00

Model Brand: AddOn - Network Upgrades Type Type: QSFP+ Details Specifications: 1 x 40GBase-SR4 Features Features: 1 x MTP 40GBase-SR4 Network