Apricorn Aegis Secure Key 3NXC 4GB USB 3.2 (Gen 1) Type C Flash Drive - 4 GB - USB 3.2 (Gen 1) Type C - 256-bit AES - TAA Compliant (ASK3-NXC-4GB)
- 4 GB
- USB 3.2 (Gen 1) Type C
- 256-bit AES
- 3 Year Warranty
- TAA Compliant
- Tamper Evident
- Tamper Proof
- Self-destruct PIN
- Secure
- Password Protection
- Lock Override
- LED Indicator
- Integrated Keypad
- Hardware Encryption
- Dust Resistant
- Durable
- Drive Reset
- Crush Resistant
- Brute Force Self Destruct
- Auto-locking
- Admin and User Mode
- Wear Resistant
- Water Resistant
- Water Proof
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Built for todays remote workkforce
The first encrypted USB flash key to feature a C connector. Software-Free, 100% hardware-based 256-bit AES XTS encrypted, onboard keypad PIN authenticated, and high speed USB 3.2 (3.0) data transfer speeds. All Data is encrypted on the fly and the devices PINs and Data remain encrypted while the drive is at rest. Completely cross-platform compatible and OS agnostic; thrives in Windows, Linux, Mac, Android, Chrome, embedded systems, and equipment possessing a powered USB port and storage file system. All internal componentry is protected from physical tampering with a layer of hardened epoxy, and locked-down firmware brings immunity to malware attacks such as BadUSB.
Featuring AegisWare™
The heart and soul of every Apricorn Secure Device, AegisWare is our patent-protected firmware combined with the industrys most advanced feature set.FIPS 140-2 Level 3 Validation (pending 3Q 2020)
Meets the U.S. government standards for information technology and computer security. NIST FIPS 140 is the cryptography standard program required by the US federal government for protection of sensitive data.
Aegis Configurator™ Compatible
Windows-Based App that Quickly Sets Up Multiple Devices Simultaneously. Create custom profiles and mass configure multiple devices in a matter of seconds using the Aegis Configurator. To configure an expanded number of devices, use the Powered Aegis Configurator Hub bundle.
Separate Admin and User ModeAdmin (Device Configuration) Mode and User Access Mode. The Aegis Secure Key supports independent Admin and User PINs. The Admin mode controls the universal programmable settings of the device and can only be accessed with the Admin PIN. The User mode is limited to basic external drive functions like read /write, unlock / lock, etc. The data on the drive can also be accessed with the admin PIN in the User mode.
Polymer-Coated Wear-Resistant Onboard Keypad
Drive is Unlocked by Entering a PIN on Keypad and not the Host Computers Keyboard. Until the device is unlocked via its keypad, it remains invisible to the host. The embedded keypad circumvents all hardware and software key logging attempts to capture passwords by excluding the host system from the authentication process. Polymer-coated buttons are wear-resistant and designed to not reveal most commonly used buttons.
Admin Forced Enrollment
Unique PIN Must be Established at Time of Setup. Eliminates Factory Default PIN Vulnerability. Out of the box, there are no factory pre-set default PINs. In order to set up and use the drive, a unique PIN must first be established by the Admin, from within the Admin mode.
User Forced EnrollmentAdmin Can Program Device at Setup Requiring User to Establish a Unique PIN. Once a device is configured by the Admin, it can then be deployed in a state of USER FORCED ENROLLMENT in which the User must first establish his or her own User PIN before the drive can be accessed or used.
Data Recovery PINsCreates State of User Forced Enrollment that Restores Access to Drive. In the event that a User PIN is forgotten, Recovery PINs can be programmed into the device to permit access to the drives data by creating a new state of User Forced Enrollment while the Admin PIN and the drives data remain intact. Once a replacement User PIN is generated, access to the drive and its contents is restored to the user.
Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
The Apricorn Aegis Secure Key 3NXC is a 4GB USB-C flash drive with 256-bit AES hardware encryption and an integrated keypad, suited to people who need to carry small amounts of sensitive data with PIN-based access protection.
Recommended For
- People who need to carry a small set of sensitive files—such as customer records, documents, or credentials—and want PIN access and hardware encryption without installing host-computer software.
- Mobile workers who move files between USB-C laptops or compatible phones and value a built-in keypad, automatic locking when unplugged, and no adapter-dependent USB-A connection.
- Small-business or IT administrators issuing secure, limited-capacity file handoffs who need separate admin and user access modes and PIN-based control.
- People who need a compact encrypted drive for transporting files rather than using it as a fast, always-connected working disk.
Real-World Use Scenarios
- A consultant carrying client spreadsheets or other confidential documents between locations can keep them on the drive instead of an ordinary unprotected USB stick; the PIN unlocks access, and the drive locks when unplugged.
- Someone moving a small set of work files between USB-C computers, such as a Mac and a Windows laptop, can unlock the drive with its keypad and access the files without installing encryption software on each computer.
- A small business issuing drives for employees to carry limited amounts of sensitive information can use PIN-based access and admin and user controls; the 4GB capacity is better suited to selected documents than large media libraries.
- A worker carrying documents between job sites or in a bag can use the drive for portable file transfer; its protective enclosure is designed to resist dust, water, and crushing, though the drive still needs a compatible USB-C device to access files.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Secure storage and transfer of up to 4 GB of files on devices with USB Type-C connectivity |
| Capacity | 4 GB |
| Interface And Form Factor | USB 3.2 Gen 1 with a USB Type-C connector |
| Security | 256-bit AES encryption |
| Read And Write Performance | Read speed: 77 MB/s; write speed: 400 (unit not specified) |
| Physical Details | Black; item weight: 0.8 oz |
| Model Identifiers | Apricorn Aegis Secure Key 3NXC; model: Aegis Secure Key 3NXC 4GB; part number: ASK3-NXC-4GB |




















