[SOLVED] Is there any hardware extention for laptops with a slimline slot?

[bloomkitty]

I recently noticed that I don't use my slimline dvd-rom, so I thought that people surely thought of some useful extensions that one can replace it with. But I couldn't find anything besides a frame for a secondary SSD/HDD.

Is there really no other use?

 

[kanewolf]

Another disk is pretty much the only choice. The interface is power and SATA. There really isn't anything else that connects with that interface.