Mine, a Brocade ICX6450, is solid as a rock using a hacked license to enable 10Gbe on all 4 SFP+ ports.

They’re loud, as the firmware is a little buggy, and doesn’t ever actually set the fan speed to low after booting, regardless of the temps.

But there’s a few tricks to that. There’s a command you can run to force the speed to low, and I just have that sent via SSH when my raspi5 boots. Because it needs to be sent when the switch powers on. So if I lose power for an extended time, it’ll still be reset to low after it all comes back.