thebestnom
(Thebestnom)
November 13, 2024, 7:43pm
1
Hey, Im using the bpi r4 with the be14 card, I get advertised speed as expected even in 6ghz, though after like 5 minutes it drops down to like 30mbps
my only guess is that the wifi card getting thermal throtelling because the ethernet speed is 1gb as advertised
frank-w
(Frank W.)
November 13, 2024, 7:54pm
2
Have you read out temps? If they are in range (i guess till 70°C) it should be no thermal throtteling
thebestnom
(Thebestnom)
November 13, 2024, 8:02pm
3
@frank-w It gets to 80 degree, I dont use any heatsink (I only get it power on for testing for now until I DIY somthing for the wifi chip and I live outside the US so it’s hard to get heatsinks in custom sizes, also I use the 2.5 port version so I didn’t buy the metal case)
Speaking of the metal case, you could still use it with the 2.5G version, just don’t put the back panel on.
thebestnom
(Thebestnom)
November 14, 2024, 4:25am
5
Really? I just 3d printied one, it not bad at all except the heatsink for the wifi card
Yeah, the dual SFP+ and 2.5GbE versions have the same PCB and one can be converted into the other.
thebestnom
(Thebestnom)
November 14, 2024, 2:19pm
7
Yeah, that’s make sense, just surprised that you can remove the front plate