High wattage 19.5V 7.4mm are usually harder to find. Most common are 65W chargers.

HP uses two different voltages for the 7.4mm black tipped chargers: 19V and 19.5V. Not sure if both will work with the latest gen mini PCs but 19V chargers will work for these. I’ve had a hard time looking for 120W 19.5W chargers that 705 G1 minis used that I had to resorted to using 19V ones.

Their laptops use the smaller 4.5mm blue tipped chargers. Makes sense since these laptops are too thin.

I’d just get a good internal nvme drive and put it in an enclosure.

Xcode has an iOS simulator. You can have a macOS VM run xcode.

I have an extensive config inclduing vlans, plugins, policies, suricata, VPN, routes, gateways, HAProxy, etc.

When you have an extensive config, you should always test the upgrade on a “lab” machine before applying them to your “production” environment. You don’t just apply the update blindly and hope nothing breaks.

I use RapidCRC.

Use PAR files like the others suggested.

Or use WinRAR’s recovery volumes.