Beelink SER5 AMD Ryzen 5 5500U Windows 11 Office Mini PC DDR4 16GB 500GB SSD WIFI6 BT5.2 1000M LAN Desktop Gaming Computer. You will enjoy better WiFi transfer speeds. You can replace your old tower PC with Beelink mini Ryzen pc which can be mounted behind the monitor, instantly turning it into an all in one pc mini, really doesn't taking up extra room space.
eBay