Community discussions

MikroTik App
 
ToTheCLI
Frequent Visitor
Frequent Visitor
Topic Author
Posts: 86
Joined: Mon Jan 04, 2016 3:54 am

RB5009UPr+S+IN PSU Only 96w!!

Mon Jul 11, 2022 4:53 pm

RB5009UPr+S+IN PSU Only 96w and Max power consumption 150 Watts!!
Do we need to buy additional Power Supply?
 
mbovenka
Member
Member
Posts: 338
Joined: Mon Oct 14, 2019 10:14 am

Re: RB5009UPr+S+IN PSU Only 96w!!

Mon Jul 11, 2022 7:59 pm

If you want to run POE on all ports, probably. Note that it isn't at all unusual to ship a POE-capable box with a default PSU that won't power all ports.
 
User avatar
jbl42
Member Candidate
Member Candidate
Posts: 214
Joined: Sun Jun 21, 2020 12:58 pm

Re: RB5009UPr+S+IN PSU Only 96w!!

Mon Jul 11, 2022 10:40 pm

Do we need to buy additional Power Supply?
According to specs, RB5009UPr+S+IN reserves 20W for its own usage, leaving max 130W for devices running on PoE supply. Or 76W with the included PSU.
So if the total power consumption of attached PoE devices stays below 76W (which is the case for many applications), the included PSU will do it.
If above, some 3rd party >=100W 48-57V PSU is required.

Who is online

Users browsing this forum: Majestic-12 [Bot] and 32 guests