
Kingston DataTraveler Max 1TB
Score: 88/100
Samsung Type-C 512GB
Score: 84/100Rankings

A high-performance 1 TB USB-C flash drive delivering SSD-class speeds in a compact, sliding-connector form factor. It excels in speed and convenience but is bulkier, can heat up, and lacks built-in encryption.

The Samsung Type-C 512 GB flash drive offers fast 400 MB/s read performance in a compact metal chassis with a reversible USB-C connector and five-proof ruggedness, backed by a 5-year warranty. Its write speed is modest and the capless design may attract debris, but it excels for modern USB-C devices and demanding portable use.
| Attribute | ![]() | ![]() |
|---|---|---|
1,024 GBbest | 512 GB | |
1,000 MB/sbest | 400 MB/s | |
900 MB/sbest | 110 MB/s | |
60 monthsbest | 60 monthsbest | |
| ↓ lower better | 12 g | 3.4 gbest |
| ↓ lower better | 82.17 mm | 33.8 mmbest |
| ↓ lower better | 22 mm | 16 mmbest |
| ↓ lower better | 9.02 mm | 2.54 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Storage(1) | ||
Capacity (GB) | 1024 GB | 512 GB |
Performance(2) | ||
Read Speed (MB/s) | 1000 MB/s | 400 MB/s |
Write Speed (MB/s) | 900 MB/s | 110 MB/s |
Physical(5) | ||
Weight (g) | 12 g | 3.4 g |
Length (mm) | 82.17 mm | 33.8 mm |
Width (mm) | 22.00 mm | 16.0 mm |
Height (mm) | 9.02 mm | 2.54 mm |
Material | Plastic | Metal |
Connectivity(1) | ||
USB Interface | USB 3.2 Gen 2 | USB 3.2 Gen 1 (Type-C) |
Compatibility(1) | ||
Operating System Compatibility | Windows, macOS, Linux, Chrome OS | Windows, macOS, Linux, Android, smart TVs, car systems |

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

Professional reviewers laud the DataTraveler Max for delivering SSD-class speeds in a USB-C flash drive, calling it a game-changing product that rivals external SSDs, while noting the plastic construction, exposed half-connector, and need for a USB 3.2 Gen 2 host to unlock its full potential.
Everyday users are overwhelmingly positive about the drive's blazing fast transfers and convenient sliding design, often highlighting how quickly large video files move; common complaints revolve around heating, bulkier size, lack of encryption, and a cheap plastic feel.

“lets you transfer big files between computers, back up data, or even boot a PC”

“Users frequently commend the drive's speed, noting quick transfers of large video and photo libraries.”




Professional reviewers commend the drive's impressive 400 MB/s read speed, compact metal chassis, and 5-proof ruggedness, describing it as a well-balanced solution for creators and mobile professionals.
Everyday users consistently praise the drive's speed, durability, and sleek metal look, often highlighting its ability to handle large 4K video transfers quickly. Common complaints revolve around the slower write speed, the capless connector attracting debris, and occasional compatibility hiccups with older devices.