https://www.ebay.com/sch/i.html?_nkw=Extreme+10Gb+F20+Sfpp+Fiber+20M&_sacat=0&_dmd=2

Extreme 10Gb-F20-Sfpp Fiber 20M

$215.00
$146.00

ADDON EXTREME NETWORKS 10GB-F20-SFPP COMPATIBLE TAA COMPLIANT 10GBASE-AOC SFP+ T