
Samsung Type-C 128GB
Score: 81/100
Samsung FIT Plus 512GB
Score: 82/100Rankings

The Samsung FIT Plus 512 GB USB-A flash drive delivers fast 400 MB/s read speeds in an ultra-compact metal shell with a keyring, offering five-way rugged protection and broad device compatibility. While its read performance is solid, write speeds can be inconsistent on older hosts and the lack of a USB-C connector limits use with modern ultrabooks.

The Samsung 128 GB Type-C flash drive combines fast read performance with a dual-connector design and rugged durability, making it a versatile choice for creators, though its plastic build and lack of encryption may deter premium-seeking users.
| Attribute | ![]() | ![]() |
|---|---|---|
128 GB | 512 GBbest | |
400 MB/sbest | 400 MB/sbest | |
300 MB/s | 400 MB/sbest | |
60 monthsbest | 12 months | |
| ↓ lower better | 3.4 g | 3.1 gbest |
| ↓ lower better | 33.8 mm | 23.62 mmbest |
| ↓ lower better | 16 mmbest | 18.8 mm |
| ↓ lower better | 8.1 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 | 512 GB |
Performance(1) | ||
Write Speed (MB/s) | 300 MB/s | 400 MB/s |
Warranty(1) | ||
Warranty Period (months) | 60 months | 12 months |
Physical(5) | ||
Weight (g) | 3.4 g | 3.10 g |
Length (mm) | 33.8 mm | 23.62 mm |
Width (mm) | 16.0 mm | 18.80 mm |
Height (mm) | 8.1 mm | 2.54 mm |
Material | Plastic | Metal |
Connectivity(1) | ||
USB Interface | USB 3.2 Gen 1 | USB 3.2 Gen 1 (Type-A) |

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

Professional reviewers highlight the drive's exceptional read performance and rugged, multi-proof construction, while pointing out the slower write speeds and occasional OTG compatibility quirks.
Everyday users rate the drive highly for speed, durability, and convenience of dual connectors, with complaints focused on write speed and the plastic feel.

“Transfers large video files in seconds-way faster than my old SanDisk.”

“Left it in my laptop for weeks-no issues, no breakage.”

“Survived a washing machine cycle-data intact!”




Professional reviewers praise the FIT Plus for its real-world performance, noting the 400 MB/s read speed is reliably hit on current hardware, and they highlight the drive's rugged, ultra-compact design as a standout.
Everyday users rate the drive highly (average 4.7/5), lauding its speed, durability and convenience, while recurring complaints focus on inconsistent write speeds on older PCs and the lack of a USB-C option.