Compact Design for Maximum Portability. Write Speed : 20 MB/s (USB 2.0)
Store more with capacities up to 16gb 5-year limited warranty. Opening Mechanism: Capless
High-Capacity Drive Accommodates Your Favorite Media Files
SanDisk SecureAccess Software Protects Drive from Unauthorized Access
The models are different because production is from different countries. Otherwise both are sandisk cruzer blade models.
Country of Origin: Malaysia