https://www.ebay.com/sch/i.html?_nkw=Addon+Twinaxial+Cable+Qsfp+Sfp+16+4+Ft&_sacat=0&_dmd=2

Addon - Twinaxial Cable - Qsfp+ - Sfp+ - 16.4 Ft

Regular price
$342.00
Sale price
$243.00

CBL-QSFP-4X10GSFP-PASS-5M-AO