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 is the difference between TS-CK3 and SJ25CK3 What to avoid when connecting a 2.5" SSD to a power supply unit Why is my new external hard drive not working on my computer? Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started