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Black rectangular USB flash drive with built-in numeric keypad and metal connector

Apricorn

Apricorn Aegis Secure Key 3NX 32GB USB 3.0 flash drive (ASK3-NX-32GB)

SKU CH-RA9G-C3RG6 MPN ASK3-NX-32GB

Hardware-encrypted 32GB flash drive with onboard keypad PIN, FIPS 140-2 Level 3 validation and IP67 rating

  • Total capacity32 GB
  • USB port typesUSB 3.0
  • Security features256bit AES Encryption
  • Product colorBlack
  • Hardware encryption protects data without software
  • Onboard keypad unlocks drive before OS loads
  • FIPS 140-2 Level 3 validates security design
  • IP67 rating shields internals from dust and water
  • USB 3.1 Gen 1 delivers fast transfer speeds

Encrypted USB 3.0 Flash Drive for Secure Data

The Apricorn Aegis Secure Key 3NX is a 32GB USB 3.0 flash drive with onboard 256-bit AES XTS hardware encryption. It uses a physical keypad for PIN authentication, requiring no software installation. The drive is FIPS 140-2 Level 3 validated and features epoxy-protected internal components for tamper resistance. It suits users who need hardware-encrypted portable storage across multiple operating systems.

Practical Limits of USB 3.0

The drive operates at USB 3.1 Gen 1 speeds, matching the USB 3.0 interface bandwidth. Data transfer rates depend on the host port and file types; the interface caps theoretical throughput. The onboard keypad requires manual PIN entry before the drive mounts, adding a step to every use. Read-only modes prevent writes when enabled. IP67 certification confirms dust and water resistance for the sealed casing, but the USB connector must be dry before insertion.

Upgrading from Software-Encrypted

This drive replaces USB sticks that rely on software encryption or have no protection. The jump is worth it when data must remain encrypted at rest and in transit without host-side software. It removes the risk of keyloggers capturing passwords and avoids driver or OS compatibility issues. It is not suited for users who need capacities above 32GB or who prefer software-based key management and automatic unlocking.

How it compares

Measured against everything we stock in USB Thumb Drives, at today’s prices. Recalculated every night.

Price $106.99
Pricier than about 82% of the 1,099 comparable items (median $31.99).
Total capacity 32 GB
Lower than about 70% of the 746 comparable items (median 64 GB).
Price per TB $3,343.44 per TB
Pricier than about 94% of the 600 comparable items (median $226.48 per TB).

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Specifications

Product
Brand nameApricorn
Product lineAegis Secure Key 3NX
Model nameAegis Secure Key 3NX 32 GB
Part numberASK3-NX-32 GB
Total capacity32 GB
Product colorBlack
Ports & slots
USB port typesUSB 3.0
Size & build
Shipping weight0.45 kg
Package size171 × 83 × 28 mm
More details
Security features256bit AES Encryption

Questions about this item

Which capacity should I pick for the Aegis Secure Key 3NX?

The 32GB model is the only capacity listed for this SKU; choose it if you need hardware-encrypted portable storage at that size.

What does the 256-bit AES XTS encryption mean for everyday use?

All data is encrypted on the fly by the drive itself, so files stay protected at rest without any software installation on the host computer.

How fast is the USB 3.1 Gen 1 interface on this flash drive?

It runs at USB 3.0 speeds, giving you ultra-fast transfer rates while remaining backward compatible with older USB ports.

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