The GPD Win Max v3 earns a 6 out of 10 on our reparability score (10 is easiest to repair):

The device uses standard screws with mostly uniform size.

The joysticks can be replaced as soon as the device is opened up.

The SSD is removable, but the procedure is somewhat complicated. The trigger buttons are buried deep under the layers.

The D-Pad, ABXY buttons, and the Select, Menu and Start buttons are soldered to the board.

All ports are soldered.