IBM ULTRABASE Dock THINKPAD X4 (92P3429)

so my son was looking around this 15-inch consumer-grade and painfully slow dell laptop and he wanted something more powerful and a bit more portable so I had the bright idea of offering him my x2 30 my non-ips model of course it's significantly smaller and much more portable however what he did not like about this ThinkPad was its lack of a built-in DVD drive he wanted to be able to watch his DVDs on his lap or while in bed without needing to resort to a external DVD player so I had a t4 30s that I was using as a secondary desktop that I had docked in a station and this chief wore 30s does have a built-in DVD drive but I did not want to lose the functionality of built-in DVD Drive because I had limited desktop space and I didn't want to have to find room for an external DVD drive which I would have had to do using my ex 230 so I was looking for a solution and I found one so that soluti