Origin Storage 4GB USB3 IronKey D300S Managed 256bit AES FIPS 140-2 Level 3


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  • Advanced level of security that builds on the features that made IronKey well-respected
  • Fast data transfers that use the latest in NAND Flash and controller technology
  • FIPS 140-2 Level 3 certified, with 256-bit AES hardware-based encryption in XTS mode


SKU: IKD300M/4GB Category:

Additional information


4 GB

Product colour


EAN Code


Write speed USB 3.2 Gen 1 (3.1 Gen 1)

12 MB/s

Write speed (USB 2.0)

20 MB/s

Windows operating systems supported



77.9 mm

Waterproof up to

1.2 m

USB version

3.2 Gen 1 (3.1 Gen 1)

Storage temperature (T-T)

-20 – 85 °C

Security algorithms

256-bit AES, FIPS 140-2

Read speed USB 3.2 Gen 1 (3.1 Gen 1)

80 MB/s

Read speed (USB 2.0)

30 MB/s

Quantity per pack

1 pc(s)

Protection features

Water resistant

Plug and Play



12.1 mm

PIN-secured access



22.2 mm

Device interface

USB Type-A

Fingerprint reader


Form factor


Housing material



EC 60529 IXP8

International Protection (IP) code


Key ring


LED indicators


Mac operating systems supported

Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.9 Mavericks

Operating temperature (T-T)

0 – 60 °C

Password protection



Origin Storage


Kingston’s IronKeyTM D300 USB Flash drive features an advanced level of security that builds on the features that made IronKey well-respected to safeguard sensitive information. It’s FIPS 140-2 Level 3 certified, with 256-bit AES hardware encryption in XTS mode. For added peace of mind, the drive uses digitally signed firmware, making it immune to BadUSB, and it enforces complex password protection* with minimum characteristics to prevent unauthorised access. Encryption and decryption is done on the drive, with no trace left on the host system, and the drive locks down and reformats after 10 invalid attempts to protect against brute force attacks.

Managed model
IronKey D300 is available in a Managed model that requires IronKey EMS by DataLocker** and allows central management of drive access and usage across thousands of drives. Either cloud-based or on-premises, it enforces drive-specific policies, such as password strength and retry limits, and lets administrators remotely disable lost or stolen drives, recover lost passwords and more.

Rugged and secure, IronKey D300 has a zinc casing and tamper-evident epoxy seal for physical security, so you can rest assured the drive will hold up, even in the most demanding situations. It’s customisable, easy to use and waterproof up to 4 feet, conforming to IEC 60529 IXP8***. SuperSpeed (USB 3.0) technology means that you don’t have to compromise speed for security; IronKey D300 allows for fast data transfers, and by adding Kingston’s expertise in Flash memory and the latest in NAND Flash and controller technology, you can be confident in a solution that will be around for years to come.