USB Flash
Samsung BAR Plus USB Flash Drive
Metal-bodied USB-A flash drive with 400 MB/s reads

Samsung · USB-A flash drive · Image: samsung.com
USB 3.1 flash drive in a rugged metal casing with up to 400 MB/s reads, in 32 GB to 512 GB capacities.
- Interface
- USB 3.1
- Form factor
- USB-A flash drive
- Capacities
- 32 GB64 GB128 GB256 GB512 GB
In the Memory Cards & USB Flash portfolio
The BAR Plus wraps Samsung NAND in a single-piece metal chassis with an integrated key loop, reading at up to 400 MB/s over USB 3.1 — several times typical value-drive speed for large file distribution and boot-media duty.
The five-proof design tolerates water, shock, magnets, temperature extremes, and X-rays, and the connector housing survives pocket-and-keyring life that breaks capped drives. Capacities run 32 GB to 512 GB with a five-year limited warranty.
Verified specification
Figures as published by Samsung. Availability and firmware options are confirmed at quotation.
| Interface | USB 3.1 Gen 1 (USB-A) |
|---|---|
| Form Factor | Metal bar, key-loop |
| Capacities | 32 GB to 512 GB |
| Sequential Read | Up to 400 MB/s |
| Durability | 5-proof, metal body |
| Compatibility | USB 3.1 / 3.0 / 2.0 |
| Warranty | 5 years limited |


