
Corsair Flash Voyager 256GB
Score: 58/100
Marryler 230GB Waterproof
Score: 70/100Rankings

The Marryler 230 GB USB flash drive offers a rugged metal body, high capacity and broad device compatibility, but it lacks verified high-speed performance and has a short warranty.

The Corsair Flash Voyager 256 GB offers solid read performance, decent write speeds, and a rugged rubberized, water-resistant design while remaining lightweight. Its bulkier form factor and moderate write speed keep it from competing with premium SSD-like USB drives.
| Attribute | ![]() | ![]() |
|---|---|---|
256 GBbest | 230 GB | |
190 MB/sbest | — | |
90 MB/sbest | — | |
60 monthsbest | 6 months | |
| ↓ lower better | 18.1 g | 10 gbest |
| ↓ lower better | 73.7 mm | 45 mmbest |
| ↓ lower better | 15.2 mm | 12 mmbest |
| ↓ lower better | 22.9 mm | 5 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Storage(1) | ||
Capacity (GB) | 256 GB | 230 GB |
Warranty(1) | ||
Warranty Period (months) | 60 months | 6 months |
Physical(5) | ||
Weight (g) | 18.1 g | 10 g |
Length (mm) | 73.7 mm | 45 mm |
Width (mm) | 15.2 mm | 12 mm |
Height (mm) | 22.9 mm | 5 mm |
Material | rubber | Aluminum alloy |
Connectivity(1) | ||
USB Interface | USB 3.0 | USB 2.0 |
Compatibility(1) | ||
Operating System Compatibility | Windows, macOS, Linux | Windows, Linux |

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

Professional reviewers highlight the Corsair Flash Voyager as a workhorse designed for rugged environments, praising its solid read speeds and robust rubber housing while noting that it sacrifices write performance to keep costs down.
Everyday users appreciate the drive's durability and fast reads, especially for field work, but many complain about moderate write speeds, a loose cap, and a bulkier form factor that makes it feel pricey for its performance.

“Lightning fast - So far so good”

“Extremely slow”


Professional reviewers consider Marryler a legitimate budget brand that delivers solid durability and adequate storage, but they criticize its lack of high-speed performance, limited warranty, and weaker tech support compared to established competitors.
Everyday users value the drive's rugged metal construction, waterproof rating, and keychain design, while repeatedly noting slower transfer speeds, occasional early failures, and confusion over actual usable capacity.