What exactly is the fan symbol above that small hole on the back?
None of the PDF's on the Promise website say anything about it, either...?
- Asked by James S
PROMISE SANLink3 T1 NBASE-T Ethernet Interface
Product No Longer Available
1 Answer from the Community
AFAICT without owning one, underneath the symbol is a small LED which lights up if the small fan inside the device turns itself on to cool down. I read somewhere that the fan is near quiet anyway, so nothing to worry about.
- Answered by James S