H3C QSFP-40G-LR4-SM1310 Compatible 40G-LR4 QSFP+ Transceiver supports 10km over single mode fiber and uses a wave length of 1310nm via duplex LC connectors.
Cisco QSFP-40G-LR4-S Compatible QSFP+ Transceiver Module supports 10km over single-mode fiber (SMF)and uses a wave length of 1310nm (CWDM4) via duplex LC connectors.
EdgeCore ET6401-IR4 Transceiver Compatible 40G-LR4L QSFP+ supports 2km over single mode fiber and uses a wave length of 1310nm via duplex LC connectors.
EdgeCore ET6401-LX4 Compatible 40G-ET6401-LX4 QSFP+ Transceiver supports 2km over single-mode fiber and uses a wave length of 1310nm via duplex LC connectors.
EdgeCore ET6401-LR4 Compatible Compatible 40G-LR4 QSFP+ Transceiver supports 10km over single mode fiber and uses a wave length of 1310nm via duplex LC connectors.
QSFPP-40G-ZR4 is a 40GBASE ZR4 Transceiver Module that enables up to 80km optical transmission at LAN-WDM wave length, which is compliant with the QSFP+ MSA.
As a 40G ZR4 Lite Optical Transceiver, F-tone QSFPP-40G-ZR4-Lite features 60km transmission over SMF at CWMD4 wave length of 1271, 1291, 1311, and 1331nm.
Palo Alto Networks PAN-QSFP-40GBASE-ER4 Compatible 40GBase QSFP+ ER4 Optical Module is compliant with OTN OTU3, 40G Ethernet, Infiniband, and Fiber Channel.
Palo Alto Networks PAN-QSFP-40GBASE-LM4 Compatible 40G QSFP+ LM4 Optical Module is up to 11.2Gbps per channel bandwidth with 4 CWDM lanes MUX/DEMUX design.
Extreme 10334 Compatible 40G QSFP+ LM4 Optical Module is a QSFP transceiver with a duplex LC connector that can be used with multi-mode and single-mode fiber.
