Cisco compatible 40G, QSFP, 1310nm, 40KM Transceiver, LC Connector for SMF with DOM QSFP-40G-ER4-CIS
Plusoptic QSFP-40G-ER4-PLU: Cisco compatible QSFP+ Transceiver, 40G over 40KM, LC connector for SMF. DOM: Yes. Fully compliant with Cisco QSFP-40GE-ER4.TAA-approved SFPs available upon request, Contact us for more details.