Apricorn Aegis Key 3 NXC 128GB
Score: 89/100
Kingston Ironkey Locker+ 50 128GB
Score: 90/100Rankings
The IronKey Locker+ 50 delivers enterprise-grade encryption, a durable metal body, and solid performance, making it ideal for security-focused users, though it lacks Linux support and carries a premium price.
A rugged, USB-C hardware-encrypted flash drive with 128 GB capacity, FIPS-validated 256-bit AES encryption, and a built-in keypad. Ideal for government and enterprise users needing strong physical security and cross-platform operation.
| Attribute | | |
|---|---|---|
128 GBbest | 128 GBbest | |
171 MB/sbest | 145 MB/s | |
160 MB/sbest | 115 MB/s | |
3 years | 5 yearsbest | |
| ↓ lower better | 22.68 gbest | 27 g |
| ↓ lower better | 82.55 mm | 60.6 mmbest |
| ↓ lower better | 19.05 mm | 18.6 mmbest |
| ↓ lower better | 6.35 mmbest | 9.6 mm |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(2) | ||
Read Speed (MB/s) | 171 MB/s | 145 MB/s |
Write Speed (MB/s) | 160 MB/s | 115 MB/s |
Warranty & Support(1) | ||
Warranty Period (years) | 3 years | 5 years |
Security(1) | ||
Encryption Algorithm | AES XTS | XTS-AES 256-bit |
Compatibility(1) | ||
Compatible Operating Systems | Windows, macOS, Linux, Android, Chrome OS, Embedded | Windows 11, 10, 8.1; macOS 10.14–15.x |
Design(1) | ||
Material | Aluminum | Metal |
Physical(4) | ||
Weight (g) | 22.68 g | 27 g |
Length (mm) | 82.55 mm | 60.6 mm |
Width (mm) | 19.05 mm | 18.6 mm |
Height (mm) | 6.35 mm | 9.6 mm |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the 3NXC for its FIPS-level encryption, epoxy-sealed tamper resistance, and convenient keypad, while noting the lack of published speed metrics and limited export markets.
Everyday users praise the rugged design and keypad but mention occasional auto-unlock issues and a steep configuration curve.
“It's solid, works well and customer support, when I needed it, was prompt and helpful.”
“Great product… set-up was easy… heavy duty… I would definitely recommend.”
“Simple to use… small enough to carry… 10/10 recommend.”
StorageReview and other professionals praise the IronKey Locker+ 50 for its rugged construction, enterprise-grade encryption, and performance that surpasses the spec sheet, noting its ease of configuration and valuable cloud backup integration.
Everyday users consistently praise the straightforward setup, durable metal housing, and peace of mind from hardware encryption and cloud backup, while noting the lack of Linux support and occasional software hiccups after sleep.
