40G to 10G QSFP+ Adapter

QSA-40, the QSFP+ to SFP+ Adapter has a built-in SFP+ adapter under QSFP+ form factor, with data rate up to 14Gbps per channle. This QSA does not support read SFP+ DDM info.

2 Version for different I2C design,
Version A: QSA-40A adapter without EEPROM, the device will read DDM from the SFP transceiver that is connected into the QSA.
Version B: QSA-40B adapter with EEPROM, the device will read DDM from the QSA.

Notics:
Version B is equivalent to CISCO CVR-QSFP-SFP10G, but could not support Cisco N9K devices.