Kingston DataTraveler Micro 256GB
Score: 70/100
Kingston DataTraveler DuoG2 256GB
Score: 64/100Rankings
The Kingston DataTraveler Micro 256 GB USB-A flash drive combines an ultra-compact metal case with USB 3.2 Gen 1 speeds, a built-in key loop, and a 5-year warranty, making it a premium plug-and-stay solution for high-capacity portable storage.
The Kingston DataTraveler DuoG2 256 GB delivers versatile dual-connector functionality and ample storage in a compact plastic body, backed by a five-year warranty, though it lacks encryption and may feel slower than expected.
| Attribute | | |
|---|---|---|
256 GBbest | 256 GBbest | |
200 MB/sbest | — | |
20 MB/sbest | — | |
60 monthsbest | 60 monthsbest | |
| ↓ lower better | 9 gbest | 10 g |
| ↓ lower better | 24.95 mmbest | 64 mm |
| ↓ lower better | 12.2 mmbest | 21.2 mm |
| ↓ lower better | 4.5 mm | 1 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Physical(5) | ||
Weight (g) | 9 g | 10 g |
Length (mm) | 24.95 mm | 64 mm |
Width (mm) | 12.2 mm | 21.2 mm |
Height (mm) | 4.5 mm | 1 mm |
Material | Metal | Plastic |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors highlight the drive's efficient low-profile metal design, its USB 3.2 Gen 1 performance boost over older USB 2.0 drives, and its broad OS compatibility, positioning it as a premium plug-and-stay solution for modern computers.
Everyday users praise the drive's fast read speeds, tiny footprint, and sleek look, but many complain about lower-than-advertised write speeds, occasional premature failures, and limited durability when subjected to constant physical wear.
“lightning fast”
“solidly built”
“stopped enumerating”
Professional reviewers describe the DuoG2 as an innovative and versatile flash drive that solves the compatibility gap between legacy USB-A and modern USB-C devices. They highlight its dual-connector design, cap-less sliding mechanism, and Kingston's reliable brand reputation, while noting that it is positioned as a practical, no-frills tool rather than a high-performance or secure storage solution.
Everyday users praise the drive for its convenience, ease of use, and sufficient capacity, noting that it works seamlessly across multiple platforms. Common complaints focus on slower transfer speeds than expected, the plastic build quality, occasional cap stiffness, and the absence of security features.
