A1 with AMS lite height

I recently received an A1 mini, and although the wiki page states the space required is 483mm high, at the top of travel the data cable and PTFE tube extend to about 580mm. Unless I cut down the PTFE tube, it would be under strain if it were restricted to 483mm.

I plan to buy an A1 with AMS lite, but first I’ll be building a cabinet to house it.
The wiki page states the height requirement is 620mm, but given the mismatch with the A1 mini, I would like this verified.

Can someone please confrm the height of the data cable/PTFE tubes at the top of travel?