has already in the past bought boxes as celui_ci, I took two more (lack of space for my archives). they are quick to installation of a HDD. The eSATA connection is very useful for all high speed transfer. (Better than USB 2 on USB 3) Equipped with a rigid one-piece metal shell, it fully protects the disc. A leather pouch (faux) completes the look. Slips easily into a pocket. Conclusion: a very useful purchase.