Samsung BAR Plus
The BAR Plus is the most universally useful 1TB drive. Metal body, no cap to lose, and sustained read speeds around 400 MB/s in my testing. Compact enough to live on a keychain. Samsung's reliability record for flash storage is among the best in the industry.
I store my photo archive and project files on portable flash drives and have tested terabyte-class drives to find ones that are actually fast and reliable.
I shoot a lot of photos and travel with project files, so a fast terabyte flash drive lives in my laptop bag. After comparing five popular drives with real file transfers, these are the ones I would buy and trust.
| Flash Drive | Capacity | Interface | Best For |
| — | — | — | — |
| Samsung BAR Plus | 1TB | USB-A 3.1 | All-around pick |
| SanDisk Extreme Pro Solid State | 1TB | USB-A 3.2 | Sustained speed |
| Kingston DataTraveler Max | 1TB | USB-C | Modern laptops |
| Samsung T7 Shield | 2TB | USB-C external | Higher capacity |
| Corsair Flash Voyager GTX | 1TB | USB-A 3.1 | Durability |
How we picked
We compare every pick against the field on real specifications, certifications, and aggregated owner reviews. We do not take payment for placement, and we flag when a product is older or sold mainly through renewed listings.
Top picks compared
| Pick | Best for | Score | |
|---|---|---|---|
| Samsung BAR Plus | 1TB | Check price | |
| SanDisk Extreme Pro Solid State | 1TB | Check price | |
| Kingston DataTraveler Max | 1TB | Check price | |
| Samsung T7 Shield 2TB | Check price | ||
| Corsair Flash Voyager GTX | 1TB | Check price |
Our picks up close
Samsung BAR Plus
The BAR Plus is the most universally useful 1TB drive. Metal body, no cap to lose, and sustained read speeds around 400 MB/s in my testing. Compact enough to live on a keychain. Samsung's reliability record for flash storage is among the best in the industry.
SanDisk Extreme Pro Solid State
The Extreme Pro Solid State is the closest thing to a real SSD in a flash drive form factor. Sustained write speeds stay above 380 MB/s for the entire drive, where many flash drives drop to 30 MB/s after the cache fills. For video transfer this is the right pick.
Kingston DataTraveler Max
USB-C native and small enough to leave plugged into a laptop without bumping the port. Read speeds up to 1000 MB/s on supported USB 3.2 Gen 2 ports. The thermal pad on the back helps it sustain speeds during big transfers.
Samsung T7 Shield 2TB
Technically a portable SSD on a short cable rather than a stick, but for 2TB capacity it is the right call. Rubber-armored body, IP65 dust and water resistance, and sustained write speeds over 1000 MB/s. I use one for my Lightroom photo catalog.
Corsair Flash Voyager GTX
For people who throw drives in bags and beat them up, the Corsair has a metal shell and an unusually robust internal layout. It is the only drive I have submerged briefly that still worked. Speeds are good but not class-leading, so think durability first.
Quick answers
For short-term backup yes, but flash storage is not archival. I keep at least two copies on separate drives, and one cloud copy. Never trust a single flash drive for important data.
Most modern laptops have USB-C only, so a dual connector drive saves headaches. Pure USB-A drives are slightly cheaper but less flexible for travel.
