Bought the HDD caddy for the HDD installed in the factory of my Dell notebook. So that I could fit an SSD in the laptop in addition to the HDD, a HDD Caddy necessary to the HDD into the slot of the optical drive (DVD burner) was to obstruct.
Rebuilding is easy through numerous videos on Youtube and be carried out without problems.
Done now for several weeks reliably his service without disruption or interference.
Highly recommended for the price without any reservations at all times.