Arista Compatible 100G QSFP28 to 25G SFP28 Adapter Converter Module
CVR-Q100-S25
$ 63.00
NADDOD's 10G/40G/100G converter support qsfp+ to sfp+ converter, qsfp28 to sfp28 converter, Compliant with Hot Pluggable MSA Standard and DDM(Digital Diagnostic Monitoring) Supported.