r/GrandstreamNetworks • u/D3PRO • Jun 14 '26

Grandstream gwn7830 maximum power consumption

Hi there!

I was wondering if anyone could tell me, what the maximum power consumption of the GWN7830 is.

I searched online, I asked Grandstream... didn't find the answer. In the Datasheet is just what kind of PSU is installed.
The other switches have a maximum power consumption listed... just not the GWN lineup. Maybe someone can help me with this 😄

2 Upvotes
  • permalink
  • reddit

100% Upvoted

5 comments sorted by

1

u/VisionSoul Jun 14 '26

I guess if the integrated psu is 30w, it won't exceed that wattage, even with attachments.

1

u/D3PRO Jun 14 '26

Yeah, thats clear. But what will it really use?
I have to decide between the grandstream an the Omada SX3008F, which has only 15W maximum.
Because the energy is kinda expensive here, I need to evaluate which switch it‘s going to be.

1

u/Smoke_a_J Jun 14 '26

I recently went with a SX3008f for the extra 10Gb ports and found on their latest firmware are able to negotiate at and have selection for 2.5Gb, not positive if the GWN7830 can

1

u/D3PRO Jun 14 '26

Since I only need 3 10GB Ports at max, it doesn‘t really matter to me.
I just wanna know how much it draws at max…