Corsair Flash Voyager 512GB
Score: 83/100
iStorage datAshur PRO 128GB
Score: 88/100Rankings
The iStorage datAshur PRO 128 GB is a hardware-encrypted USB flash drive offering FIPS-Level 3 security and a rugged aluminum chassis with IP68 protection. Its built-in keypad and rechargeable battery add bulk and require periodic charging. Ideal for regulated-industry professionals needing high security and durability.
The Corsair Flash Voyager GT 512 GB is a high-capacity USB 3.0 drive with SSD-like read speeds and a rugged metal case. Its bulkier form factor and premium price may deter budget-focused users. Ideal for professionals needing fast, durable portable storage.
| Attribute | | |
|---|---|---|
512 GBbest | 128 GB | |
390 MB/sbest | 310 MB/s | |
240 MB/s | 246 MB/sbest | |
| ↓ lower better | 20.6 gbest | 25 g |
5 yearsbest | 3 years |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Storage(1) | ||
Storage Capacity (GB) | 512 GB | 128 GB |
Performance(2) | ||
Read Speed (MB/s) | 390 MB/s | 310 MB/s |
Write Speed (MB/s) | 240 MB/s | 246 MB/s |
Connectivity(2) | ||
USB Version | USB 3.0 | USB 3.2 Gen 1 |
Interface | USB 3.0 Type-A | Type-A |
General(2) | ||
Warranty (years) | 5 years | 3 years |
OS Compatibility | Windows, macOS, Linux | Windows, macOS, Linux, Android, Chrome, Thin/Zero Clients, Citrix, VMware, Embedded Systems |
Build & Design(3) | ||
Weight (g) | 20.6 g | 25 g |
Dimensions (L×W×H) (mm) | 86.1×26.9×14.0 mm mm | 80.10×20.25×10.70 mm mm |
Material | Zinc-alloy with aluminum accents | Aluminum |
Products in the top-left offer the best value (high score, low price).
Editors and professional reviewers consistently praise the Flash Voyager GT for its high sequential read speed, rugged metal construction, and long warranty, positioning it as a top-tier portable SSD-style solution that outperforms typical USB-3.0 flash drives.
The available data contains no direct user reviews or quotes, indicating that consumer feedback is not documented in the sources examined.
Industry retailers and datasheets position the datAshur PRO as a high-security, rugged solution for regulated environments, stressing its FIPS-level encryption, durability certifications, and fast USB 3.2 performance, while noting the lack of independent editorial reviews.
