I added a fan under my router today and monitored lower temps, it did not increase speed at all. That leaves slow processor, or bad/poor usb controller speed

@steve79 I have this problem, USB 3.2 external hard drive is connected, , I'm on wifi6 5Ghz and my transfer speed is only about 15Mbps. Does anyone know why? Is it really a real usb 3 port? Maybe a...