Can I use SFP28 Transceivers in SFP+ ports?
Applicable Products
All NAS series
Solution
No, you cannot use SFP28 transceivers in SFP+ ports.
Although both SFP+ and SFP28 transceivers use the same form factor and physical interface, they are not compatible.
You should use the appropriate transceiver for the corresponding port to ensure reliable performance and prevent damage to the hardware.
For further assistance, ask other users and QNAP experts in the community. Go to QNAP Community