Recently purchased Beelink GT King Pro. I have a 200 Mbps connection. It is in the next room from the router. I also have a $20 Onn box from Walmart. The Onn has speed tested as high as 194 Mbps. The Beelink has never gotten higher than 82 Mbps. The Onn has 802.11 ac while the Beelink has 802.11 ax. Why can't I get a faster speed on the Beelink? Thanks, in advance.