I am using a fanless Windows 10 machine and a Pegasus Astro Pocket Powerbox to run my ZWO AM5 mount. Both of these are mounted to a SmallRig cheese plate with 3M Command Strips (I like these better than Velcro).
MeLE Quieter2Q Fanless Windows 10 PC with J4125 CPU, 8GB RSM 128GB Storage
Pegasus Pocket Powerbox
SmallRig Multi-Functional Cheese Plate
Sprig Cable Management Device
SVBONY Dovetail Base 32mm wide