Cisco QSFP-40G-ER4 QSFP 40GBASE-ER4 Transceiver Module LC 40KM is available from Calhoun Tech. Calhoun Technologies can help your company save up to 80% on IT Hardware.
Part Number: QSFP-40G-ER4
Manufacturer: Cisco
Description: Cisco QSFP-40G-ER4 QSFP 40GBASE-ER4 Transceiver Module LC 40KM