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Portable Storage UK: Buying Guide To Flash Drives, SSDs And Hard Drives

Need somewhere to keep files, back up a laptop or move photos between devices? Flash drives, portable SSDs, hard drives and memory cards each suit a different job. Here’s how to tell which format fits.

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Start With What You Are Storing

Write down what the drive is for: everyday file transfer, a laptop backup, a photo or video library, or something you carry on your keys. The job decides the format more than the headline capacity does.

Match The Connector To Your Devices

Check the ports on every device you plan to use. Many newer laptops, tablets and phones use USB-C, while older computers, TVs and car stereos often only have USB-A. Dual-connector drives and adapters cover both, so confirm the exact plug on the listing.

Flash Drive, SSD Or Hard Drive

Flash drives are the smallest and simplest. Portable SSDs are slightly larger and are usually chosen for bigger transfers. Portable and desktop hard drives tend to suit large backups that stay at home. Read the listing for the stated transfer figures rather than assuming a type is always faster.

Think About Security And Carrying

If the drive will hold personal or work files, compare hardware-encrypted models with a keypad or password software. If it travels in a bag, a rugged case or bumper may matter more than size.

Check The Details Before You Buy

Confirm the capacity, what cable is included, the computer formats supported out of the box and the warranty terms shown on the listing. Keep a second copy of important files, whichever drive you choose.

Storage Types To Compare

Generic illustration of usb-c flash drives

USB C Flash Drives

A compact stick for laptops, tablets and phones with USB-C.

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Generic illustration of dual usb-a and usb-c flash drives

Dual USB A And USB C Flash Drives

One end for older ports, one for newer devices.

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Generic illustration of keyring flash drives

Keyring Flash Drives

Small metal drives designed to live on your keys.

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Generic illustration of encrypted keypad flash drives

Encrypted Keypad Flash Drives

PIN entry on the drive itself for private files.

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Generic illustration of pocket portable ssds

Pocket Portable SSDs

Slim drives for larger transfers and laptop work.

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Generic illustration of rugged portable ssds

Rugged Portable SSDs

A protective bumper for drives that travel.

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Generic illustration of stick-style usb ssds

Stick Style USB SSDs

Flash-drive shape with SSD-style storage inside.

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Generic illustration of m.2 nvme ssd enclosures

M.2 NVMe SSD Enclosures

Turn a spare internal SSD into a portable drive.

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Generic illustration of 2.5-inch portable hard drives

2.5 Inch Portable Hard Drives

Bus-powered drives for bigger home backups.

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Generic illustration of desktop external hard drives

Desktop External Hard Drives

Mains-powered drives that stay on the desk.

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