BUSlink CSX4TSSDU3KKB. SSD capacity: 4000 GB. USB connector: USB Type-B, USB version: 3.2 Gen 1 (3.1 Gen 1), Data transfer rate: 5 Gbit/s. Product color: Black, Gray
BUSlink CDSX-4TSDG2. SSD capacity: 4000 GB, SSD form factor: 2.5". USB connector: USB Type-B, USB version: 3.2 Gen 2 (3.1 Gen 2), Data transfer rate: 10 Gbit/s. Product color: Black, Stainless steel
BUSlink CSX4TSSDU3. SSD capacity: 4000 GB. USB connector: USB Type-B, USB version: 3.2 Gen 1 (3.1 Gen 1), Data transfer rate: 5 Gbit/s. Product color: Black, Gray