Cheap but flawed

It makes the job, but it's still summary. The caddy to the hard drive does not pose much of a problem, but once the original hard drive installed, the set is a little too thick in the laptop. It comes anyway, but I am disappointed that some AC power. The enclosure for the SuperDrive is poor. Mine was slightly twisted and I have struggled to close. In the first test, the CD rubbed. After disassembly and reassembly, he would not come out! Finally I found the right position and it works. One note, any record. YouTube will help you nevertheless. The tools provided are good and useful. In short, cheap product but of average quality.