What to check before choosing
Start by deciding which files must be recoverable, then compare where the copy will live, how it is updated and how you would retrieve it after a problem.
| Priority |
What to check |
Your needs |
| Separate recovery copy |
Choose the folders and file types to protect; keep a copy separate from the computer; practise restoring a small sample. |
I want photos and documents to remain recoverable after device loss, damage, theft, deletion or malware. |
| Automation and capacity |
Set a backup schedule or cloud sync; confirm the selected folders are included; compare used storage and expected growth with the drive or plan capacity. |
I do not want recent family files missed because copying was forgotten or storage filled up. |
| Access and sharing |
Check Windows, macOS, iOS and Android support; review whether storage is shared with other services; set private or invited-only access and use strong account protection. |
I may need files on a replacement computer, a mobile device or a relative’s device without making the collection public. |
| Drive type and connection |
Compare capacity with the backup set; check the computer port and supplied cable; confirm whether the operating system and file system are suitable. |
I need a local drive that fits my files. Faster SSD transfers matter most when I regularly move large photo or video libraries. |
Joybuy product options
Joybuy product options for creating a separate local copy of household photos, documents and other computer files. Pair a local drive with an off-site copy when the files are irreplaceable.
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Western Digital My Passport 2TB Black
Consider this local HDD for a scheduled home backup where capacity matters more than frequent high-speed transfers. Check that 2TB covers the folders you intend to protect and confirm macOS requirements if relevant.
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Samsung Portable SSD T7 4TB USB Type-C 3.2 Gen 2 Grey
Consider this portable SSD when a sizeable local copy needs to move between compatible devices. Check that the computer supports USB 3.2 Gen 2 if transfer speed is important, and set up a separate backup schedule.
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Samsung Portable SSD T7 2TB USB Type-C 3.2 Gen 2 Grey
A compact local-copy option for households carrying files between compatible computers and mobile devices. Confirm that 2TB allows room for current files, future growth and any retained versions.
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Samsung MU-PE1T0S 1TB USB Type-C 3.2 Gen 2 Black
Consider this portable SSD for a local copy that may be carried between compatible Mac, PC and Android devices. Measure the selected backup folders first, as 1TB must also allow for future additions.
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Western Digital Elements Port 4TB Black USB 3.0
A local HDD option for a larger household photo, video and document collection where backup is occasional. Check the intended operating system and backup method, particularly if using a Mac.
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Frequently asked questions
How much storage capacity should a household buy for backups?
Measure the folders you will actually back up, then choose capacity for those files, foreseeable growth and any retained versions. Check whether cloud storage is shared with email, photos or other services before relying on an included allowance.
Does a USB-C drive automatically give the fastest backup speed?
No. The connector alone is not enough: Samsung states that maximum T7 speeds require a USB 3.2 Gen 2 host, suitable cable and UASP support. Check the computer port, cable and any adapter before choosing an SSD mainly for speed.
Can cloud storage replace an external backup drive?
Cloud storage gives an off-site copy and cross-device access, but it should not be treated as automatically immune to account compromise or ransomware. For irreplaceable files, the National Cyber Security Centre advises keeping a separate local copy and ensuring that at least one backup is offline or digitally disconnected when not in use.
How do I make sure files can be restored, not merely copied?
After the first full backup, restore a small sample of photos and documents to a different folder or device and check that they open. UK Government Prepare guidance advises understanding how restoration works and practising it occasionally.
What should I check before sharing a cloud photo library with relatives?
Check whether the library is private, shared only with invited people or public, and confirm who can edit or delete files. The Information Commissioner’s Office also advises checking provider security and access settings, using a unique strong password and enabling two-factor authentication where available.