We put the best portable SSDs to the test - and these come out tops for transfer speeds and storage capacity In testing for the best portable SSD, we've tested read/write speeds, connectivity, and ...

Good 4K write performance is especially important for an SSD used as a boot drive. (Note: We test internal SSDs installed as ...

Find out how we test. The Samsung T9 is available ... That’s still blazing fast for an external SSD, though – it’s twice the speed you’ll get from Samsung’s next tier of drive, the ...