SanDisk Ultra Flair 256GB
Score: 74/100
SamData 32GB 2-Pack
Score: 29/100Rankings
The SanDisk Ultra Flair 256 GB USB-3.0 flash drive combines fast read performance with a rugged metal case and built-in encryption, making it a reliable choice for everyday portable storage. Write speeds are decent but not SSD-level, and encryption relies on optional software.
The SamData 32 GB USB flash drive pack offers budget-friendly, color-coded storage with a swivel metal clip and LED indicator, but its USB 2.0 interface and slow write speeds make it unsuitable for high-performance tasks.
| Attribute | | |
|---|---|---|
256 GBbest | 32 GB | |
150 MB/sbest | 18 MB/s | |
60 MB/sbest | 9 MB/s | |
5 yearsbest | 1 years | |
| ↓ lower better | 5 gbest | 12 g |
| ↓ lower better | 42.4 mmbest | 58 mm |
| ↓ lower better | 13.2 mmbest | 19 mm |
| ↓ lower better | 6.6 mmbest | 10 mm |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Storage(1) | ||
Storage Capacity (GB) | 256 GB | 32 GB |
Performance(2) | ||
Read Speed (MB/s) | 150 MB/s | 18 MB/s |
Write Speed (MB/s) | 60 MB/s | 9 MB/s |
Connectivity(1) | ||
USB Interface | USB 3.0 | USB 2.0 Type-A |
Warranty & Support(1) | ||
Warranty Period (years) | 5 years | 1 years |
Security(1) | ||
Encryption Algorithm | AES | None |
Compatibility(1) | ||
Compatible Operating Systems | Windows, macOS | Windows 2000/XP/Vista/7/8/10/11, Linux, Mac OS 9.0 and above |
Design(1) | ||
Material | Metal | ABS Plastic |
Physical(4) | ||
Weight (g) | 5 g | 12 g |
Length (mm) | 42.4 mm | 58 mm |
Width (mm) | 13.2 mm | 19 mm |
Height (mm) | 6.6 mm | 10 mm |
Products in the top-left offer the best value (high score, low price).
Retailer editors highlight the Ultra Flair's fast USB 3.0 performance, sturdy metal construction, built-in encryption and generous 5-year warranty, positioning it as a reliable mid-tier flash drive for everyday use.
Everyday users rate the drive highly for speed, durability and security, often calling it a great value. The most common complaints revolve around slower write speeds, occasional early failures, and the need to install SecureAccess software for password protection.
“I love the quality... I would recommend it to others as well.”
“After a few weeks, the drive will not boot up.”
“Great for organizing files-use blue for work, black for personal.”
Professional listings on Newegg and Amazon position SamData as a value-oriented, no-frills USB 2.0 drive. Editors highlight the swivel metal clip and LED indicator as standout durability and usability features, while noting the lack of USB 3.x speed and security options makes it unsuitable for power users.
Everyday users appreciate the color-coded multi-packs, swivel design, and plug-and-play simplicity, often buying them for students or office gifting. Recurring complaints focus on slow write performance, occasional drive failures, and misleading waterproof claims.
