Cisco QSFP-40G-LR4= 40GBase-LR4 QSFP Module for SMF with OTU-3 Data-Rate Support Refurbished
CISCO 40GBASE-LR4 QSFP+ SMF Module WITH 3 YEARs WARRANTYGeneral InformationManufacturer: Cisco Systems, IncManufacturer Part Number: QSFP-40G-LR4=Manufacturer Website Address: http://www.cisco...
$248.75