160GB≈149GB, 250GB≈232GB, 320 GB ≈ 298 GB, 500 GB ≈ 465 GB, 750 GB ≈ 698 GB, 1 TB ≈ 931 GB, 2TB ≈ 1.81TB. Portable size with large storage capacity, is ideal for transferring or backing up files, and easy to carry around or take with you in back pocket or sling bag.
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