Please check that your tape adapter looks like the one pictured here.  Gideon has produced two different tape adapter boards for the 1541 Ultimate II+.  We have cases for both versions, make sure you order the one that matches your board.

This is a case for the new 1541 Ultimate II+ tape adapter v3.4 that can be purchased along with Gideon's new 1541 Ultimate II+.

This case features full access to the USB connector on the back side as well as to the cassette port pass through on the back right of the device.  It fits comfortably in the back of your Commodore computer without interfering with any other peripherals that you may have plugged in.

Take note that this does not come with the tape adapter device.  You'll need to purchase that from Gideon if you don't already own one.

This case requires a 1.5mm allen wrench.  If you don't already own one, you can include one with your order.  Find them in the tools section of the shop;