
Teamgroup C175 1TB
Score: 82/100
SSK 2TB Dual USB-C
Score: 77/100Rankings

The TEAMGROUP C175 1 TB USB 3.2 Gen 1 flash drive offers massive storage in a compact, stylish package with fast read speeds and a lifetime warranty. Its lack of official write-speed specs, modest write performance, and fragile snap-on cap limit its appeal for power users.

The SSK 2 TB USB flash drive delivers SSD-class speeds up to 1000 MB/s via dual USB-C/A ports in a rugged zinc-alloy body, ideal for creators needing massive portable storage, though it lacks an LED indicator and can run warm under heavy use.
| Attribute | ![]() | ![]() |
|---|---|---|
1,000 GB | 2,000 GBbest | |
100 MB/s | 550 MB/sbest | |
41 MB/s | 500 MB/sbest | |
| ↓ lower better | 9 gbest | 68 g |
| ↓ lower better | 54.9 mmbest | 80.8 mm |
| ↓ lower better | 20.5 mm | 19.8 mmbest |
| ↓ lower better | 9.5 mm | 8.4 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Storage(1) | ||
Capacity (GB) | 1000 GB | 2000 GB |
Performance(2) | ||
Read Speed (MB/s) | 100 MB/s | 550 MB/s |
Write Speed (MB/s) | 41 MB/s | 500 MB/s |
Physical(4) | ||
Weight (g) | 9 g | 68 g |
Length (mm) | 54.9 mm | 80.8 mm |
Width (mm) | 20.5 mm | 19.8 mm |
Height (mm) | 9.5 mm | 8.4 mm |
Connectivity(1) | ||
USB Interface | USB 3.2 Gen 1 | USB 3.2 Gen 2 |
Compatibility(1) | ||
Operating System Compatibility | Windows, macOS, Linux | Windows, macOS, Linux, Android, iOS |


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

Professional reviewers view the C175 as a well-designed, high-capacity flash drive that offers solid build quality and a lifetime warranty, positioning it as a value-focused alternative in the premium segment. However, they criticize the absence of write-speed specs and the lack of rugged features.
Everyday users appreciate the massive 1 TB storage, fast read performance and the convenient snap-on cap, noting its portability and plug-and-play ease. Recurring complaints focus on the cap's durability, slower write speeds, and incompatibility with iOS devices.

Professional reviewers commend the SSK drive for its dual-port versatility, robust zinc-alloy construction, and Direct TLC Write technology that sustains performance, while criticizing the absence of an LED indicator and occasional thermal warm-up.
Users praise the fast transfer rates, solid build, and keychain design, especially for on-the-go video creators, but note the missing LED, warm temperatures during prolonged transfers, and reduced usable capacity on Windows.
“feels solid, almost heavy, but reassuring.”

“434.8 MB/s read and 406.6 MB/s write”


