Who needs a second copy?

Households relying on one cloud account

If years of family photos live in one account, a separate local copy gives you another way to retrieve them after an account-access problem, accidental deletion or a change in how the service works. The National Cyber Security Centre notes that physically disconnected backup media stored separately is harder for an attacker to access.

People organising a large library

Downloading thousands of items one by one is a different problem from choosing a drive. Google provides an archive export through Google Takeout, and Microsoft supports OneDrive folder downloads; the workable route depends on where your library is held.

Families contributing photos from several devices

When several phones and computers feed the archive, shared local storage and mobile uploads may be worth the extra setup. Synology describes these functions for its cited NAS models, but the NAS still needs its own backup destination.

What matters when choosing storage?

Work out how the photos will leave the cloud before choosing a device. Then compare the downloaded library's size with the space you need for future additions, and decide whether the copy will be stored offline, carried between locations or shared across the household.

Concern What to check Who this matters to
Bulk download Test a small export or folder download, including its files and folder structure. Check that the computer has space for both a downloaded ZIP and extracted files where needed. If I have thousands of cloud photos, I need a workable download before a new drive is useful. Around 34% of consumers put completing and checking that bulk download first.
Archive capacity Measure the downloaded photo-and-video library and allow space for planned additions. Confirm the chosen drive's capacity and connection. When the family archive keeps growing, I want enough room for the copy I have now and the files still to come; roughly 33% of consumers make capacity their primary concern.
Portable copy Check the drive's capacity and your computer's port and cable compatibility. Consider how you will protect a copy carried away from home. If I move the backup between locations or update it often, carrying it and connecting it easily matter most. That is the leading need for around 13% of consumers.
Shared access For a NAS, check disk inclusion, usable capacity, mobile-upload support, account permissions and a separate backup destination. With photos coming from several household devices, I would rather manage a shared archive than copy each phone manually; around 20% of consumers prioritise that ongoing arrangement.

Backup mistakes to avoid

  • Buying storage before testing the download

    A drive cannot remove a photo service's export restrictions. Amazon Customer Service says its documented browser workflow cannot download entire albums, while Google's archive may omit changes made between the request and archive creation.

    Try a small download first. Inspect photos, videos, dates and folders, then check the space needed to stage the full download on a computer.

  • Counting a connected copy as the only backup

    A drive left connected, a synchronised cloud folder and mirrored disks inside one NAS can still leave copies exposed to a shared problem. The National Cyber Security Centre advises making backup isolation possible, and Synology warns that RAID failure can still cause data loss.

    Keep a copy in a separate destination. Disconnect a manually updated drive after checking the files, and periodically restore a few photos and videos to test retrieval.

  • Choosing an SSD by its stated speed alone

    Stated transfer speeds depend on the connection used. Samsung says the cited T7 Shield's maximum speeds require a compatible USB 3.2 Gen 2 host and cable with UASP enabled; those conditions should not be assumed for a different SSD.

    Check the exact drive, computer port and cable before deciding whether transfer speed matters for your update routine.

  • Discarding a drive without addressing its data

    Family photos and other personal information may remain accessible on storage hardware. The Information Commissioner's Office cautions that this can apply even when a device no longer turns on.

    Address the data with an appropriate secure-deletion or specialist disposal method before selling, donating or recycling the drive.

Relevant brands to consider

Seagate

Its cited Expansion portable hard-drive line is relevant to households wanting a manually updated local archive.

  • Seagate lists models in the line with capacity up to 5TB and USB 3.0 connectivity.
  • Seagate says Time Machine use requires reformatting; check the exact model and your computer's requirements.

Samsung

Its cited T7 Shield line is relevant when a portable SSD and frequent transfers are priorities.

  • Samsung states maximum read and write speeds for the cited T7 Shield under specified USB 3.2 Gen 2 and UASP conditions.
  • Samsung's controlled-test resistance claims do not mean damage from liquid, dust or drops is covered by its warranty.

Synology

Its cited NAS models are relevant when several devices need a shared photo destination.

  • Synology describes mobile-media uploads and multi-device access for its cited models.
  • A NAS requires administration and another backup destination; Synology cautions that RAID alone does not prevent every form of data loss.

Joybuy products for local copies

These external hard drives and portable SSDs suit a local copy made after downloading the photo library to a computer. Compare capacity with the downloaded library and intended growth; a drive does not itself solve restrictions in the cloud service's download workflow.

Western Digital My Passport Ultra 5TB portable hard drive in blue

Western Digital My Passport Ultra 5TB, Blue

Consider this portable hard drive for a local archive that you update and then store separately.

Capacity: 5TB. Check the downloaded library's size and your intended computer connection before choosing it.

View on Joybuy
Samsung Portable SSD T7 4TB in grey

Samsung Portable SSD T7 4TB, Grey

Consider this portable SSD if you plan to carry or regularly update a local photo copy.

Capacity: 4TB. The title specifies USB Type-C 3.2 Gen 2; check the computer connection and the space required by your library.

View on Joybuy
Samsung Portable SSD T7 2TB in grey

Samsung Portable SSD T7 2TB, Grey

Consider this portable SSD for a copy you want to move between locations, provided the full archive fits.

Capacity: 2TB. The title specifies USB Type-C 3.2 Gen 2; check your computer connection before buying.

View on Joybuy
WD Elements 2TB portable hard drive in black

WD Elements 2TB Portable Hard Drive, Black

Consider this portable hard drive for a manually copied archive if its capacity accommodates your downloaded files.

Capacity: 2TB. The title specifies USB 3.0 and formatting for PC and Mac; check the format required by your backup workflow.

View on Joybuy
SanDisk Portable SSD 2TB

SanDisk Portable SSD 2TB

Consider this portable SSD for a local copy you intend to carry, once you have measured the archive.

Capacity: 2TB. Confirm the connection needed for your computer and cable.

View on Joybuy

Questions about photo backups

Can I back up Google Photos without selecting every photo?

Yes, Google says Google Takeout can create an archive of data from its products. Check the downloaded archive before copying it to your drive: Google says changes made between requesting the download and creating the archive may not be included, and some account actions may be delayed or unavailable.

Can I download a whole Amazon Photos album at once?

Not through the browser workflow described by Amazon Customer Service, which says entire albums cannot be downloaded. Check the options in your account and test a manageable selection before planning how to retrieve a large library.

Can OneDrive download a photo folder in one operation?

Yes. Microsoft says selected files or folders can be downloaded as a ZIP, and downloading from within a folder without selecting individual items starts a download of that folder's contents. Allow computer space for the ZIP and extracted files before copying them to the backup drive.

Is an iCloud Photos transfer to another cloud service a local backup?

No. Apple's iCloud Photos-to-Google Photos transfer sends a copy to another service rather than directly to a local drive; Apple provides separate instructions for archiving or copying iCloud content locally. Apple says the service-to-service transfer takes three to seven days and cannot be requested while Advanced Data Protection for iCloud is enabled.

Is RAID in a NAS enough to protect family photos?

No. Synology warns that RAID crashes and drive failures can still cause data loss and recommends copies on separate storage, including one offsite. A NAS can be the shared household destination, but plan another destination and test that you can restore files from it.