Netac U505 128GB
Score: 66/100
Mecheer 8GB
Score: 35/100Rankings
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 8 GB 10-pack offers a rugged metal swivel design and low price, making it suitable for classrooms and bulk distribution. However its USB 2.0 interface and limited capacity restrict it to basic file sharing tasks.
| Attribute | | |
|---|---|---|
128 GBbest | 8 GB | |
90 MB/sbest | 30 MB/s | |
30 MB/sbest | 15 MB/s | |
36 monthsbest | 12 months | |
| ↓ lower better | 10 gbest | 136 g |
| ↓ lower better | 57 mm | 55.9 mmbest |
| ↓ lower better | 17 mmbest | 17.8 mm |
| ↓ lower better | 10 mm | 2.5 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Storage(1) | ||
Capacity (GB) | 128 GB | 8 GB |
Performance(2) | ||
Read Speed (MB/s) | 90 MB/s | 30 MB/s |
Write Speed (MB/s) | 30 MB/s | 15 MB/s |
Warranty(1) | ||
Warranty Period (months) | 36 months | 12 months |
Physical(5) | ||
Weight (g) | 10 g | 136 g |
Length (mm) | 57 mm | 55.9 mm |
Width (mm) | 17 mm | 17.8 mm |
Height (mm) | 10 mm | 2.5 mm |
Material | ABS plastic | Metal |
Connectivity(1) | ||
USB Interface | USB 3.0 | USB 2.0 |
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.
Professional reviewers note the capless swivel metal housing is a durability win for bulk-use, but criticize the slow USB 2.0 speeds and lack of security features.
Everyday users like the sturdy design and low cost but complain about slow transfers and occasional failures.
“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.”
