What to check before choosing
Start with the files you need to recover, then check where the copy will live, how it is updated and how you will restore it when a device is unavailable.
| Priority |
What to check |
Your needs |
| Separate, recoverable copies |
Keep a copy away from the original device; check that files can be restored; avoid leaving an external backup permanently connected. |
I want photos and documents to remain recoverable after loss, damage, accidental deletion or malware. |
| Capacity and backup scope |
Measure photos, videos, documents and any required device backups; allow for growth; check which folders, media types and device data are included. |
My storage needs to cover the files that matter, rather than only a small selection or a free allowance. |
| Device compatibility |
Check operating-system support, ports, cables and file-system requirements; confirm whether photos are synchronised separately from device backup. |
I need a route that works across the phones, tablets and computers in our household. |
| Account access and security |
Review account-recovery details, protect the recovery email account and enable two-step verification for cloud storage. |
I want to retain access to the account that holds the cloud copy when a device is replaced. |
Joybuy local backup storage
Joybuy product options for households building a removable local copy for photos, videos and important files. These drives can complement a cloud or other off-site backup route.
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Samsung Portable SSD T7 4 TB Grey
A local removable-storage option for large household photo and video libraries and compatible mixed-device transfers.
Stated 4 TB capacity, USB 3.2 Gen 2, Windows, macOS and Android compatibility, plus USB-C-to-C and USB-C-to-A cables.
Check that 4 TB covers current files and growth. Maximum speed claims require compatible USB 3.2 Gen 2 hardware; disconnect and store the drive separately after backup.
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Samsung Portable SSD T7 2 TB Grey
A portable local-copy option for households backing up substantial photo and document collections.
Stated 2 TB capacity, USB 3.2 Gen 2, Windows, macOS and Android compatibility, with USB-C-to-C and USB-C-to-A cables supplied.
Measure the household backup set before choosing capacity. Confirm device ports, required formatting and USB generation, then maintain another copy for irreplaceable files.
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Western Digital My Passport Ultra 5 TB Blue
A high-capacity removable option for larger household archives and Windows-first local backup routines.
Stated 5 TB capacity, USB-C connection, USB-A adapter, 256-bit AES hardware encryption and scheduled local-backup software.
macOS use is stated to require reformatting, so confirm read and write access for every device. Keep this local copy separate from the main device and use another recovery route for irreplaceable data.
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Samsung T7 Shield Portable SSD 1 TB Blue
A portable local-copy option for households that need to move or store backup media away from the main device.
Stated 1 TB capacity, USB 3.2 Gen 2, IP65 dust and water resistance, up-to-3-metre drop resistance and password software support.
Check whether 1 TB covers your files and future media. IP65 is stated for dust and temporary water exposure, not immersion; set a backup routine and test file recovery.
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SanDisk Portable SSD 2 TB
A portable local-copy route for photo and video libraries that need more room than a limited-file USB drive.
Stated 2 TB capacity, up to 800 MB/s read speed, USB connection, compact dimensions and up-to-2-metre drop protection.
Confirm compatibility and whether reformatting is needed across household devices. Check the protection method needed for sensitive files, and pair the drive with an off-site or cloud copy.
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Frequently asked questions
Is one external drive kept beside the computer enough for household backup?
No. It is a separate copy only while it remains usable and separate from the original device, but it can still be lost, stolen, damaged with the computer or exposed when permanently connected during malware or ransomware activity. The National Cyber Security Centre advises keeping a removable backup separate and adding an off-site or cloud copy for files that cannot be replaced.
How should a household choose storage capacity?
Measure the files that must be protected across every phone, tablet and computer, including photos, videos, documents and any required device backup. Choose capacity or a subscription allowance above the current total with room for future media, rather than assuming included free cloud storage covers everything important.
Does photo sync count as a backup?
It can protect photos from the loss of one device, but check the provider’s separate sync, backup, deletion and version-recovery rules. Apple states that iCloud Photos is synchronised separately from daily iCloud Backup, with changes reflected across devices using iCloud Photos.
What should be checked before relying on Android backup?
Confirm the selected account, whether photos, videos and device data are enabled, whether the latest backup completed and whether important apps support backup and restore. Google states that restoration varies by device and Android version and that not every app can back up or restore all data.
Is RAID in a NAS the same as backup?
No. RAID or another local NAS copy may help with some drive failures, but it does not create an off-site recovery copy or remove the risk of NAS or drive failure. Synology recommends copies on different media with one off-site copy, and advises backing NAS data up to another destination.