Why doesn't the Elite "Disk Lock" function work on my CK3/S3 enclosure? Category : Specification / Capacity / Performance For the CK3/S3 enclosure to be equipped with Elite’s Disk Lock function, the following models of Transcend SSDs must be used:1. SSD370S2. SSD230S3. SSD250NIf not, the Disk Lock function may not be guaranteed. Is the answer helpful? Related What should I do when my external hard drive is displayed as "uninitialized" and "unallocated"? Why can’t the Transcend Elite fully back up files from my C: drive? Why should I plug in both two large ends of the Y-cable when using my StoreJet in a USB2.0 host? Does it matter if I only plug in one? Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started