Sentry EMS Encrypted Flash Drive


Combining hardware encryption with plug and play simplicity,
DataLocker Sentry EMS drive is a 256-bit AES encrypted USB 3.0 flash drive that delivers ultimate portability and security. This next generation, smart USB 3.0 drive combines 100% hardware encryption and can be centrally managed with IronKey EMS.

SKU: SEMS[04-64] Categories: , Tag:


DataLocker Sentry EMS offers affordable military-grade security with 256-bit AES hardware-based encryption in XTS mode that provides always on protection for your data. Unlike software-based encryption, the Sentry EMS cryptochip does not export encryption keys to the host PC, thereby protecting against cold-boot and malware attacks.


  • Tamper evident seal for physical security
  • The entire device is FIPS 140-2 Level 3* certified, not just the controller
  • Unlock in Read Only Mode to prevent files from being modified or infected with malware
  • Configure inactivity AutoLock to prevent unwanted access
  • Initiate a reset sequence after 10 consecutive incorrect password attempts and return to factory settings



Sentry EMS can be centrally managed with EMS, a secure cloud or on-premises management platform that allows your organization to centrally manage EMS compatible USB storage devices easily and efficiently.

Sentry EMS
Capacity4GB, 8GB, 16GB, 32GB, 64GB
Cryptographic Processes 256 Bit AES XTS mode encryption, FIPS 140-2 level 3 certificate, #2929
Dimensions (L x W x D)77.9mm x 22mm x 12.05mm
Weight (product only)Approx. 30 grams
InterfaceUSB 3.0 (2.0 compatible)
Standards & CertificationsTAA Compliant, RoHs Compliant, FCC, CE, WEEE
Part NumbersSEMS[4-64]
WaterproofUp to 4 ft (1.2m) IEC 60529 IPX8. Product must be clean and dry before use
System CompatibilityWindows 7 SP1 +, Mac OS 10.5 +
Warranty2 years
Management SystemIronKey EMS and SafeConsole(client 6.1.1 or later)
DataLocker Sentry EMS Data Sheet

Sentry EMS User Manual

Device Firmware Updates
Sentry EMS Quick Start Guide