Hello, I need feedback about temperatures that you got with this device.
https://mikrotik.com/product/RB750Gr3
Any information would be appreciated.
Regards.
@krafg, sorry for the late response...
Room-Temperature during the Test ca. 16.5°C
Results
ROS ver.6.48.4
/system health print
voltage: 27.2V
temperature: 17C
ROS ver.6.49.1
/system health print
voltage: 27.3V
temperature: 20C
ROS ver.7.1rc6
/system health print
NAME VALUE TYPE
0 voltage 0.5 V
** Temperature not showing up!
** Bad Voltage Reading !
Terminal or in WinBox (See Attachment)
running 6.49.1 on my attic, approx 20C in that room …
Thanks a lot for that information, are really very very good temps. So, I will retire an old RB450G that stay at 77°C and reboots constantly with 35°C on my attic.
I looked up this device and I believe that is a really good replacement but only I needed make sure about the temps of this device.
One more time thanks a lot. It was not been late. 
Regards.
Thanks @ConnyMercier
In the “ROS ver.7.1rc6” is software cosmetic bug, information is forwarded to person in charge.
@elans,
ROS ver.7.1rc7 still has the “cosmetic” bug