Who needs which kind of backup?

Households with growing photo and video libraries

Allow room for the files you have now and future backups. Keep the archive separate from the computer, and plan another copy away from home rather than relying on one drive.

Laptop users who take a backup drive with them

A compact portable drive may suit regular copying and travel. If you choose an SSD for its advertised speed, check that your laptop port and cable support the required connection.

Families sharing files across devices

Private areas and shared folders may make a managed NAS useful. Decide who will maintain it and where its separate backup will go; shared storage is not, by itself, an off-site copy.

What should you check before choosing?

Start with what must be recoverable and where the copies will live. Then choose the local device and any shared or off-site storage around that plan.

PriorityWhat to checkYour needs
Capacity and scope Measure the files or computer contents you intend to back up. Check the drive’s usable capacity, scheduling options and whether your chosen method retains earlier versions. I have a growing photo library, so I need space for the files I have now and the copies I intend to keep.
Separate copies Plan a copy away from home and consider disconnecting a backup when it is not in use. The National Cyber Security Centre describes a 3-2-1 approach: at least three copies on two devices, with one off-site. If my computer fails or something affects the home, I want another way to recover important files.
Transfers and handling Check the computer port, cable and USB mode against the drive’s requirements. For a drive you carry, check protection claims for the exact model and their limits. I move large photo or video files regularly, or take the backup between locations; a drive kept on a shelf faces different handling demands.
Shared access For a NAS, check private accounts, shared folders, administration and a separate backup destination. Synology documents user home folders and Hyper Backup destinations, including external devices and cloud services. Several people need access, but we also want to keep personal files separate.
Privacy and ongoing use Check who can access cloud folders, how account and drive protection is enabled, and whether any cloud capacity or bundled software depends on a subscription. I want to know who can see family files and whether the backup arrangement will still suit us as the collection grows.

What can undermine a backup plan?

  • Leaving the only backup drive connected

    An incident affecting the computer can also affect a connected copy, while a drive kept in the same home remains exposed to a home-level loss.

    Follow the National Cyber Security Centre’s advice to keep an off-site copy and, where practical, a backup that is offline or digitally disconnected when not in use.

  • Choosing an SSD by its advertised speed alone

    A drive can work without reaching its stated maximum transfer rate. Samsung says the maximum speeds claimed for its T7 Shield require a USB 3.2 Gen 2 host and cable with UASP enabled.

    Check the exact port, cable and required USB mode on the computer you will use for backups.

  • Treating a rugged enclosure as protection against data loss

    Resistance claims apply to particular models and test conditions; they do not make a lost or damaged drive a recoverable backup.

    Check the model’s handling guidance and warranty exclusions, and maintain another copy elsewhere.

  • Forgetting that cloud capacity may be shared

    A growing photo collection can fill a cloud allowance that is also used by other services. Google, for example, says its account storage is shared across Drive, Gmail and Photos.

    Check the size of the intended backup, what else uses the allowance and whether the capacity you need involves a continuing subscription.

    A subscription also needs to remain active for the cloud arrangement you choose to continue as planned.

Relevant brand references

Seagate

Seagate’s portable HDD and SSD ranges illustrate different local-backup choices; software features should be checked on the exact model.

  • Seagate describes Backup Plus portable HDD models with capacities up to 5 TB.
  • Check which backup tools, cloud features or trials apply to the particular drive before relying on them.

Samsung

The T7 Shield is a portable SSD option for buyers considering frequent transfers and a model-specific protective enclosure.

  • Samsung specifies USB 3.2 Gen 2 and UASP host and cable requirements for the T7 Shield’s maximum claimed speeds.
  • Samsung says water, dust and drop damage is not covered by its warranty; protection claims do not replace a second copy.

Synology

Synology’s NAS software is relevant when a household wants user-specific storage and shared folders.

  • Synology documents private user home folders and Hyper Backup destinations including external devices, another NAS and public-cloud services.
  • Someone still needs to configure and maintain the NAS and arrange its separate backup; the NAS alone is not an off-site copy.

External drives for a local copy

These portable SSDs and one external HDD are options for the local-copy part of a household backup plan. Choose capacity and connection for your files and computer, then arrange a separate off-site copy for important data.

Samsung Portable SSD T7 4 TB, grey

Samsung Portable SSD T7 4 TB, grey

The stated 4 TB capacity makes this a local-copy option for a sizeable photo or video collection, provided it fits your planned backup scope. The listing specifies USB 3.2 Gen 2; check your computer’s connection before relying on advertised transfer speeds. The listing says this model is not IP-rated for water resistance.

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Samsung Portable SSD T7 2 TB, grey

Samsung Portable SSD T7 2 TB, grey

This portable SSD offers a stated 2 TB for a local copy; compare that with your current files and expected growth. Its listing specifies USB 3.2 Gen 2 and USB-C-to-C and USB-C-to-A cables. Check the host connection for advertised speeds, and protect the drive from liquids: the listing does not give it a water or dust rating.

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Western Digital My Passport Ultra 5 TB external HDD, blue

Western Digital My Passport Ultra 5 TB HDD, blue

The stated 5 TB capacity makes this external HDD a candidate for a large local photo and file archive. Its listing specifies USB-C connectivity and says macOS use requires reformatting, so check your intended file-system setup. Avoid moving the drive while it transfers data, and protect it during transport.

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Samsung T7 Shield Portable SSD 1 TB, blue

Samsung T7 Shield Portable SSD 1 TB, blue

For a portable local copy, this model combines a stated 1 TB capacity with an enclosure the listing rates IP65 and resistant to drops of up to 3 m. Those claims are not a guarantee against damage: Samsung notes warranty exclusions for water, dust and drop damage. Check that 1 TB fits your files and that your host and cable support its USB 3.2 Gen 2 connection.

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Samsung Portable SSD T7 1 TB, blue

Samsung Portable SSD T7 1 TB, blue

This 1 TB portable SSD is a local-copy option if that capacity accommodates the files you plan to keep. The listing specifies USB 3.2 Gen 2 and USB-C-to-C and USB-C-to-A cables; check device compatibility and the connection needed for advertised speeds. The listing says this T7 is not water- or dust-resistant.

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Backup questions answered

Is one external drive enough for important family photos?

No: it gives you an additional local copy, but both it and the originals can be affected by loss or an incident at home. The National Cyber Security Centre describes a 3-2-1 approach of at least three copies on two devices, with one off-site; keep a backup disconnected when practical.

Should I use an HDD or SSD for photo backups?

An HDD suits a capacity-led local archive that usually stays in one place; consider a portable SSD for frequent large-file transfers or travel. Check the exact capacity against your library and the computer connection against any advertised SSD speed: Samsung says the T7 Shield’s maximum claims require a USB 3.2 Gen 2 host and cable with UASP enabled.

Do I need cloud storage alongside a local drive?

You need a separate off-site copy for a more resilient plan, but it need not be a paid cloud account. Cloud storage is one way to keep that copy away from home, as the Information Commissioner’s Office explains. Check that the available capacity fits your backup and what else shares it; Google says its account allowance is shared across Drive, Gmail and Photos.

Can I rely on backup software bundled with a drive?

Check the exact model’s included tools before making them part of your backup routine. Confirm the supported operating system, what the software copies, how scheduling works, and whether any cloud feature or trial requires a subscription to continue.

What should I check before putting family files in cloud storage?

Check who can access the account and whether each folder is private or shared. The Information Commissioner’s Office notes that cloud files are held on servers controlled by the provider; review its security and availability information, use a strong unique password, and set household access deliberately.