Help to source an ethernet switch.

Ive been working in some AV buildouts. And one of my projects requires a built-in ethernet switch.

I thought my Netgear 5 port would do the trick, but the 1.1-inch height is too much. I even took the rubber feet off and I'm like millimeters over my required clearance.

Does anyone know of an ethernet switch that is 12v DC powered that can fit in a .9 inch space? width and depth, not an issue, have 6 long and 5 deep. I really don't want to custom make a PCB for this.

Hight on my gs105 is 27mm, so shorter than 23mm for you metric bunch.