ADATA AHV300 1TB
Score: 97/100
Kingston XS2000 2TB
Score: 88/100Rankings
ADATA's 1TB white portable HDD combines an ultra-slim, lightweight design with 256-bit hardware encryption and fast USB 3.1 performance. It includes built-in shock sensors and broad OS/console compatibility, but relies on software for encryption and lacks USB-C connectivity. Ideal for users needing secure, portable storage without the cost of an SSD.
The Kingston XS2000 2 TB portable SSD delivers blazing-fast 2000 MB/s transfers in a tiny, IP55-rated case, backed by a 5-year warranty, though achieving peak speeds requires a compatible USB 3.2 Gen 2x2 port.
| Attribute | | |
|---|---|---|
1,024 GB | 2,000 GBbest | |
140 MB/s | 2,000 MB/sbest | |
120 MB/s | 2,000 MB/sbest | |
36 months | 60 monthsbest | |
| ↓ lower better | 0.19 kg | 0.054 kgbest |
— | 0 MBbest | |
| ↓ lower better | 125.7 mm | 32.5 mmbest |
| ↓ lower better | 10.3 mmbest | 13.5 mm |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Connectivity(1) | ||
Interface | USB 3.1 Gen 1 | USB 3.2 Gen 2x2 |
Performance(2) | ||
Sequential Read Speed (MB/s) | 140 MB/s | 2000 MB/s |
Sequential Write Speed (MB/s) | 120 MB/s | 2000 MB/s |
Warranty & Support(1) | ||
Warranty Period (months) | 36 months | 60 months |
Power & Connectivity(1) | ||
Power Source | Bus-powered (USB) | Bus-powered |
Compatibility(1) | ||
Operating System Compatibility | Windows, macOS, Linux, PlayStation, Xbox | Windows, macOS, Linux, Chrome OS, Android |
Build & Design(4) | ||
Weight (kg) | 0.1898 kg | 0.0544 kg |
Width (mm) | 125.7 mm | 32.5 mm |
Height (mm) | 10.3 mm | 13.5 mm |
Depth (mm) | 80.5 mm | 69.6 mm |
Storage(2) | ||
Storage Capacity (GB) | 1024 GB | 2000 GB |
Drive Type | Mechanical HDD | SSD |
Accessories(1) | ||
Included Cable Type | USB 3.1 cable | USB‑C to USB‑C |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend ADATA's portable drives for their ultra-slim design, fast USB 3.1 performance, and inclusion of 256-bit AES encryption-features usually reserved for higher-priced competitors.
Everyday users overwhelmingly appreciate the drives' sleek look, solid speed, and built-in encryption, especially for travel and media work, while noting the HDDtoGO software's dated interface and occasional cable concerns.
Reviewers praise its near-top-tier USB SSD speeds, compact size and rugged IP55 build, while noting the need for a Gen 2x2 host to unlock full performance and the lack of encryption.
Users rave about the lightning-fast transfers and durability, but note that most laptops don't reach the advertised 2 GB/s and the exposed USB-C port can collect debris.
“Very slim and stylish-fits perfectly in my laptop bag.”
“Love the encryption feature-great for storing sensitive work files.”
“Fast enough for 4K video editing backups.”
