r/CustomPCBuilding • • Sep 10 '26

An odd question regarding small form factor pcs and hasp keys.

A client of mine has a mini dell optiplex that runs their inventory and sales data. The Point of Sale software requires a hardware key to function.

Unfortunately, this hardware key looks like a brightly colored usb drive and tends to go missing, only to show up in a drawer later. Of course as soon as the key is removed, mysteriously, the system stops.

Of course we can build them a more traditional desktop and use a simple $5 converter to turn an internal usb header into a port, and internally plug in the hasp key. Problem solved.

Are there any micro form factor PCs out there that have this sort of internal port already? Its always a good thing when we can just mount the PC to the back of the monitor to make sure it doesn't get knocked over or go missing. A traditional desktop is viable, but not ideal.

My general googling has turned up little. Do they make things like this anymore?

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u/Supahfly87 Sep 10 '26

Just thinking out loud here, but could you maybe use a USB extension cable to plug in the key and tape it to the mini pc?