Whether you are looking for additional storage space on your computer or want to back up your data, the best portable hard disk is just what you need. These disks are compact and easy to carry allowing you to keep all your files handy all the time.

What are the uses of an external hard disk?

external hard disk


Every desktop or laptop is equipped with an internal hard drive that offers storage space between 250GB and 1TB. While it is sufficient for most users, some may need more space.So, in such cases, an external drive comes handy. Simply put, it gives you more space to keep your data.

You can use an external hard disk to store files that you don’t access frequently such as;

  • Completed projects or portfolios
  • Old photos and videos
  • Archival data and records

However, do note, you can access the data only when the hard drive is plugged into your computer.


This is probably one of the most important things you can do to protect your data. A backup will ensure you’ll have a copy of your data in case something goes wrong with your computer.

A computer virus, moisture, and drops can cause serious damage to your computer and even destroy the hard drive. You can even lose your computer data if your computer or laptop gets stolen. So, it is important to have a backup stored on an external disk. That way you can transfer the data once you get a new computer.

Data sharing

An external hard disk allows you to transfer a large amount of data. Unlike the cloud, flash drive, or email storage, an external hard disk allows you to transfer more data at a faster speed.

Whether you are trying to transfer data from an old computer to a new computer or trying to exchange data with your business partner or client, an external hard disk makes the process a breeze.

We have curated the 5 best portable hard disks after considering their reliability and price.

Western Digital Elements

Western Digital Elements

One of the most reliable external hard disks available, Western Digital Elements has a slim design and made of high-quality plastic. It supports USB 3.0 interface and offers 5400 revolutions per minute (RPM).

This popular hard disk offers high-speed data transfer and comes pre-formatted for Windows. It is compatible with macOS as well.

Transcend TS1TSJ25M3S StoreJet

If you are looking for a durable hard disk then Transcend TS1TSJ25M3S StoreJet is your best bet. It offers a slim form factor and comes with a silicone rubber case. It also has a one-touch auto-backup button that backs up your data at a press of a button.

Transcend TS1TSJ25M3S StoreJet offers transfer speeds of up to 5 Gbps and supports USB 3.1 interface. As it comes with a three-stage shock protection system, it offers military-grade shock resistance. Overall, a perfect storage disk and full value for your money.

Western Digital WD My Passport

Western Digital WD My Passport

Weighing just 120 grams and having a plastic body, this hard disk is one of the best external hard disks available on the market. The Western Digital WD My Passport supports a USB 3.0 interface and offers 5400 RPM. It includes WD Backup Software that allows you to schedule backups.

Additionally, this hard disk comes with 256-bit AES hardware encryption that helps to keep your data secure.

Toshiba Canvio Basic

This hard disk comes in a plastic case with a matte finish and is equipped with a shock sensor. This internal shock sensor can detect sudden movements and protects data by cutting off power if it detects an accidental fall.

Toshiba Canvio supports USB 3.0 interface and offers 5400 RPM.

Lenovo F309

Lenovo F309

This compact external hard disk weighs 236 grams and is light on your pocket as well. Lenovo F309 supports both USB 2.0 as well as USB 3.0 and offers 5400 RPM. Additionally, it features two LED indicators to show which port is being used.

The best portable hard disk is easy-to-use, transferable, and provides you with instant storage whenever you need to access it. To use an external hard drive all you need to do is plug in one end of the cable into your computer and the other end into the drive. With so many benefits, it’s high time you get your hard disk today!