
SanDisk Dragon Portable SSD 1TB
Score: 60/100
Kingston XS1000R 1TB
Score: 80/100Rankings

The Kingston XS1000R 1TB combines a pocket-sized metal-plastic shell with flagship-class USB 3.2 Gen 2 speeds and a five-year warranty, delivering high performance at a budget-friendly price, though it lacks encryption and a ruggedized case.

A budget-friendly, stylish portable SSD with decent 800 MB/s read performance and rugged rubberized design, suited for travelers and casual creators, but limited by slower write speeds and lack of water-proofing.
| Attribute | ![]() | ![]() |
|---|---|---|
1,000 GBbest | 1,000 GBbest | |
800 MB/s | 1,050 MB/sbest | |
400 MB/s | 1,000 MB/sbest | |
3 years | 5 yearsbest | |
| ↓ lower better | 40.82 g | 40.8 gbest |
| ↓ lower better | 9.91 mmbest | 13.5 mm |
| ↓ lower better | 96.77 mm | 69.54 mmbest |
| ↓ lower better | 46.99 mm | 32.58 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(3) | ||
Interface | USB 3.2 Gen 2 | USB 3.2 Gen 2 Type-C |
Sequential Read Speed (MB/s) | 800 MB/s | 1050 MB/s |
Sequential Write Speed (MB/s) | 400 MB/s | 1000 MB/s |
Warranty & Support(1) | ||
Warranty Period (years) | 3 years | 5 years |
Compatibility(1) | ||
Supported Operating Systems | Windows 10+, macOS 10.13+ | Windows 10, 11; macOS 10.15+; Linux; Chrome OS; Android; iOS/iPadOS |
Storage(1) | ||
Form Factor | Portable SSD | pocket-sized metal-plastic |
Build & Design(4) | ||
Weight (g) | 40.82 g | 40.8 g |
Thickness (mm) | 9.91 mm | 13.5 mm |
Length (mm) | 96.77 mm | 69.54 mm |
Width (mm) | 46.99 mm | 32.58 mm |

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

Professional reviewers note that the Dragon Edition delivers solid read performance and a distinctive look at a budget-friendly price, but point out the slower, unspecified write speeds and the absence of an IP rating as drawbacks compared to higher-end rivals.
Everyday users praise the SSD's speed, portability, and eye-catching design, while complaining about the flimsy cable, slower write speeds, and lack of bundled backup tools.

“Fast and easy to use”

“Cable is flimsy”

“Love the dragon design; it stands out on my backpack”




Professional reviewers praise the XS1000R for its pocket-sized form factor, solid USB-3.2 Gen 2 speeds and attractive price point, noting it delivers the performance expected of a premium SSD in a minimalist package. However, they consistently point out the absence of hardware encryption and a ruggedized enclosure.
Everyday users appreciate the drive's tiny size, vivid red look, and hassle-free plug-and-play experience, often highlighting its usefulness for quick 4K video transfers and gaming storage. Recurring complaints focus on the lack of built-in encryption, the short supplied cable, and a perception that the plastic-metal shell feels less sturdy than armored competitors.