https://www.ebay.com/sch/i.html?_nkw=Addon+Checkpoint+Cpac+Tr+40Sr+Ssm160+Qsfp+Compatible+Taa+Compliant+40Gbase+Sr+Qs&_sacat=0&_dmd=2

Addon Checkpoint Cpac-Tr-40Sr-Ssm160-Qsfp Compatible Taa Compliant 40Gbase-Sr Qs

$430.00
$310.00

ADDON CHECKPOINT CPAC-TR-40SR-SSM160-QSFP COMPATIBLE TAA COMPLIANT 40GBASE-SR QS