Apricorn Aegis Secure Key 3 NXC 4GB-Black
Score: 80/100
Kingston Ironkey Locker+ 50
Score: 88/100Rankings
The Kingston IronKey Locker+ 50 32 GB delivers enterprise-grade AES-256 hardware encryption, metal durability, and fast 145 MB/s read and 115 MB/s write speeds. Its limited capacity and higher price point may deter casual users. Targeted at security-focused professionals and organizations.
The Apricorn Aegis Secure Key 3 NXC 4 GB combines fast USB-C performance with 256-bit AES encryption and IP68 waterproofing in a compact aluminum case. Its tiny 4 GB capacity and need for periodic battery charging limit broader use. Best for security-critical tasks requiring a tiny, encrypted USB-C device.
| Attribute | | |
|---|---|---|
4 GB | 32 GBbest | |
171 MB/sbest | 145 MB/s | |
160 MB/sbest | 115 MB/s | |
| ↓ lower better | 22 g | 20 gbest |
3 years | 5 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Storage(1) | ||
Storage Capacity (GB) | 4 GB | 32 GB |
Performance(2) | ||
Read Speed (MB/s) | 171 MB/s | 145 MB/s |
Write Speed (MB/s) | 160 MB/s | 115 MB/s |
Connectivity(1) | ||
Interface | USB Type-C | USB Type-A |
General(2) | ||
Warranty (years) | 3 years | 5 years |
OS Compatibility | Windows, macOS, Linux, Android, Chrome OS, Symbian, embedded systems | Windows, macOS |
Build & Design(3) | ||
Weight (g) | 22 g | 20 g |
Dimensions (L×W×H) (mm) | 81x18.4x9.5 mm | 60.6 x 18.6 x 9.6 mm mm |
Material | Aluminum | Metal |
Power(1) | ||
Operating Temperature (°C) | 0-70 °C | 0-50 °C |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors are not directly quoted in the available sources; the product is presented primarily through manufacturer claims emphasizing FIPS 140‑2 Level 3 compliance, TAA compliance, and the AegisWare firmware’s malware resistance.
No consumer reviews or ratings were found in the research, so everyday user sentiment cannot be determined from the available data.
The Kingston IronKey Locker+ 50 32GB is a compact, enterprise-grade encrypted USB flash drive featuring FIPS-certified AES-256-bit XTS hardware encryption and a metal silver casing with a key loop. It offers plug-and-play use on Windows and macOS, USB 3.2 Gen 1 speeds up to 145 MB/s, and optional cloud backup via USBtoCloud.
Everyday users appreciate the drive's quick read response and convenient keyring design, but the overwhelming complaint centers on sluggish write speeds and occasional data integrity problems. Overall sentiment is mixed, with many recommending it only for light, read-heavy use.
