Netac U505 128GB
Score: 66/100
Mecheer 128MB USB Flash Drive
Score: 29/100Rankings
The Netac 128 GB USB-3.0 flash drive offers good read performance and a protective swivel cap at a low price, making it suitable for casual users. However, its modest write speed, lack of encryption, and reported reliability issues limit its appeal for power users.
The Mecheer 128 MB 10-pack provides an ultra-budget, durable swivel USB 2.0 solution for distributing tiny files in schools or events. Its minuscule capacity and slow speeds make it unsuitable for modern data needs.
| Attribute | | |
|---|---|---|
128 GBbest | 0.128 GB | |
90 MB/sbest | 12 MB/s | |
30 MB/sbest | 4 MB/s | |
36 monthsbest | 12 months | |
| ↓ lower better | 10 gbest | 136 g |
| ↓ lower better | 57 mmbest | 57.66 mm |
| ↓ lower better | 17 mmbest | 19.05 mm |
| ↓ lower better | 10 mm | 2.54 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Storage(1) | ||
Capacity (GB) | 128 GB | 0.128 GB |
Performance(2) | ||
Read Speed (MB/s) | 90 MB/s | 12 MB/s |
Write Speed (MB/s) | 30 MB/s | 4 MB/s |
Warranty(1) | ||
Warranty Period (months) | 36 months | 12 months |
Physical(5) | ||
Weight (g) | 10 g | 136 g |
Length (mm) | 57 mm | 57.66 mm |
Width (mm) | 17 mm | 19.05 mm |
Height (mm) | 10 mm | 2.54 mm |
Material | ABS plastic | Aluminum |
Connectivity(1) | ||
USB Interface | USB 3.0 | USB 2.0 |
Compatibility(1) | ||
Operating System Compatibility | Windows, macOS, Linux | Windows, macOS |
Products in the top-left offer the best value (high score, low price).
Professional reviewers acknowledge the respectable read speed and low price but note modest write performance and build-quality concerns compared with established competitors.
Everyday users appreciate the affordability, swivel-cap design, and decent read speeds, while many report early failures and connector tightness.
“Great for school and office-fits all my documents and presentations.”
“Love the rotating metal cap-no more lost caps.”
“Works perfectly with my TV and laptop.”
Professional reviewers view it as a niche, budget-oriented product whose main strengths are the rugged swivel design and low unit cost, but note outdated capacity and reliability concerns.
Users appreciate the low price and sturdy design for small-file giveaways, yet many report rapid failures and the impractical tiny storage size.
