
iStorage datAshur PRO
Score: 90/100
ADATA UE800
Score: 88/100Rankings

The iStorage datAshur PRO 8 GB USB 3.2 flash drive delivers military-grade encryption, rugged IP57 protection and high transfer speeds. Its drawbacks are the tiny 8 GB capacity, need for periodic battery charging and a bulkier form factor. Best suited for government, military or healthcare professionals needing secure, durable portable storage.

The ADATA UE800 is a premium 2 TB USB-C flash drive offering blazing-fast 1,000 MB/s speeds and a rugged metal chassis with shockproof protection. Its drawbacks include the absence of professional reviews and lack of built-in encryption. Best suited for creators and professionals needing high-speed, high-capacity portable storage.
| Attribute | ![]() | ![]() |
|---|---|---|
8 GB | 2,048 GBbest | |
— | 1,000 MB/sbest | |
— | 1,000 MB/sbest | |
| ↓ lower better | 25 g | 13 gbest |
— | 5 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Storage(1) | ||
Storage Capacity (GB) | 8 GB | 2048 GB |
Performance(2) | ||
Read Speed (MB/s) | 169-170 MB/s | 1000 MB/s |
Write Speed (MB/s) | 135-146 MB/s | 1000 MB/s |
Connectivity(2) | ||
USB Version | USB 3.2 Gen 1 | USB 3.2 Gen2 |
Interface Type | USB Type-A | Type-C |
Build & Design(3) | ||
Weight (g) | 25 g | 13 g |
Dimensions (L×W×H) (mm) | 78x18x8 mm mm | 130×80×15 mm mm |
Material | Aluminum | Metal |
Compatibility(1) | ||
OS Compatibility | Windows, macOS, Linux, Chrome, Android, Thin Clients, Citrix, VMware | Windows, macOS, Linux, iOS, Android |


Products in the top-left offer the best value (high score, low price).

While no independent tech-site reviews were found, manufacturer and retailer descriptions quoted by industry editors stress the datAshur PRO's military-grade FIPS 140-2 Level 3 encryption, rugged IP57 construction, and the convenience of software-free, keypad-controlled security that works across a wide range of operating systems.

No professional reviews or editor commentary were found in the search results; the only mention is a YouTube unboxing that calls the UE800 a potential “fastest external SSD” candidate but provides no detailed analysis.
Consumer feedback is absent from the available sources; retailer listings show zero ratings and no written reviews, so no common praise or complaints can be identified.
