For our top 10 list, we especially liked Western Digital's My Book Desktop External Hard Drive for its dual-drive option that's perfect for backup mirroring. We've also chosen nine more noteworthy options and created a buying guide to help you get acquainted with all there is to know about choosing a particular HDD.
Quick List - Top External Hard Drives
Western Digital
A Hard-Drive With Dual Drive Option for Backup Mirroring
La Cie
A Versatile, Portable Hard Drive With Military-Grade Shock Resistance
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Table of Contents
External hard drives should be compatible with your existing operating system plus have enough storage space to meet your needs.
An external hard drive (HDD, or hard disk drive) used to be just used to save data. But nowadays, with people starting to use external hard drives for so many more tasks such as memory archiving and data sharing, it’s important to find one that meets your particular needs. Let’s take a look at some key items to check off the list when shopping.
If you have a home network set up for sharing on your Wi-Fi router, you can grant access to the hard drive’s contents to any smartphone, tablet, or laptop. This feature is called NAS (network-attached storage), and it's becoming an essential feature in many home data systems.
Grab a NAS-compatible HDD if you would like to access your hard drive from multiple devices.
For those who are looking for an external HDD to back up data, it’s recommended that you prepare two identical HDDs and keep the content in both backups the same at all times. This way, should one of your backups get corrupted, you have a backup of the backup.
Given that backing up files is a tedious task, mirroring capabilities let you secure your files on two devices simultaneously. It might be more expensive, but the security of valuable data usually outweighs the cost. Mirroring can be set up with free software, so you don’t need to be an expert to start making sure your data is never lost.
Some external hard drives have two hard drive partitions inside them and are set up for mirroring from the start. This is definitely useful for those who are considering using external hard drives to backup data.
When choosing an external hard drive, it’s vital to double-check what operating system and what version of that system you’re running on your computer. If it’s not compatible, the hard drive will not be recognized by your device. Usually, the product listing will let you know, but it's always good to double-check what file system it uses.
HDDs are often pre-programmed to a particular format such as NTFS (New Technology File System), APFS (Apple File System), FAT32 (File Allocation Table), HFS+ (Hierarchical File system), and exFAT.
If one system doesn't work for your computer, you'll need to reformat it to make it recognizable to read and write with your operating system. Luckily, most hard drives are reformattable; note, however, that reformatting an already used hard drive usually means deleting all the information written on it.
NTFS and FAT32 were originally developed for and works best on Windows OS' and, though NTFS can be read on Macs, you cannot write data onto a hard drive with NTFS on a Mac. FAT32, however, works with most operating systems, but it is an older file system and has storage limitations.
On the contrary, APFS and HFS+, which are native to Mac systems, cannot be read by Windows without a third-party app. Also, note that APFS can only be recognized by Macs running High Sierra or later.
Lastly, exFAT is a hard drive format recognizable by both Windows and Mac OS', making it the go-to choice of those who use these two operating systems.
Also note that, though most external HDDs on the market are compatible with Windows 7 or Mac OS X and newer OS' today, when it comes to gaming consoles like Xbox or Playstation, we recommend looking through the product description and reviews to confirm if the HDD was recognizable by the console.
Another thing to keep in mind is the HDD design and whether it's made to stay at home on your desk or is portable so it can accompany you everywhere. The former typically has a sleek yet more sensitive design, while the latter is rugged and designed for outdoor use.
A desktop-type drive is meant to stay at home. They typically have several USB ports and need to be plugged into a power outlet. They are usually much bigger than the notebook-class (portable or pocket) external hard drives and tend to weigh a bit more.
However, though they might be bulkier in size, desktop-class HDDs typically have a large storage capacity, some even allowing up to 24TB.
Notebook-type external hard drives are made for mobility. The body is lighter and smaller, and only requires a USB port for power. These HDDs are typically designed to be solid and sturdy for on-the-go use.
When portable external hard drives first came into the market, they suffered from limited disk space, but nowadays, you can find many that have specs comparable to the stationary kind.
Some people also prefer a portable hard drive if they work with limited desktop space or simply want a cleaner look for their workspace. With that in mind, we recommend looking through the HDD's dimensions to see if it matches your needs.
When considering disk space, it really depends on what you're going to be using the hard drive for. If you're just planning on building upon your computer's storage or using the HDD as a USB to transfer files from one device to another, then anywhere from 64GB to 2TB is enough.
If you want even more space just in case, if you're planning on storing files for the long-term, or if you're packing in a ton of GB-heavy files like movies and games, then getting one that's over 1TB is your best option.
You'll likely want to consider whether you're sharing the disk with family or planning to use it for work, too, so we highly recommend choosing disk space with the future in mind.
The speed at which an external hard drive transfers data to your computer is limited by the type of port on the computer. If it’s an older standard like USB 2.0, you may find transferring data takes some time.
USB 3.0 is ten times faster than the previous version (USB 2.0) and will have no problem transferring seamlessly. Note that you'll find labels such as USB 3.1 and 3.2 (Gen 1 or 2) now, with 3.2 being doubly as fast as 3.0s, though 3.0s are still the most common.
To enjoy the fastest transfer speeds, check to see if your computer's port runs on USB 3.0 tech and pair it with a USB 3.0 HDD. Using a USB 3.0 external hard drive on a computer port with the lower version would only perform to the latter's maximum capacity. A quick way to check existing ports is to look at the color. USB 3.0 ports are typically blue.
For Mac users, there's Thunderbolt, which is even faster than USB 3.0, transferring at speeds eight times faster than USB 3.0s, provided you're using a Thunderbolt 3. Unfortunately, not many PCs offer this option unless it has a USB-C port, for which you can buy an adaptor for.
On the other hand, Thunderbolt 2 (20 Gbps, comparable to USB 3.2) and 1 (10 Gbps, comparable to USB 3.1) are for Apple products only and still run at pretty reliable speeds. Note that they are not backward compatible, though, as they use different cables than Thunderbolt 3s do.
We also recommend looking through the reviews if the cables that the HDD comes with match the device's capabilities. A poorly-made or loosely-fitting cable can cause intermittent performance. For other issues, an HDD with a warranty gives you an assurance that you can get technical support or replacements.
Products | Image | Click to purchase | Key features | |
---|---|---|---|---|
1 | Western Digital WD Wireless Pro Portable|WDBBGB0030HBK-NESN | ![]() | A Hard-Drive With Dual Drive Option for Backup Mirroring | |
2 | La Cie LaCie Rugged Thunderbolt and USB 3.0 Portable USB Drive|STEV2000400 | ![]() | A Versatile, Portable Hard Drive With Military-Grade Shock Resistance | |
3 | Buffalo Buffalo Ministation Extreme NFC|HD-PZN1.0U3B | ![]() | Extra Security to Protect Your Files | |
4 | Maxone Western Digital My Book Desktop External Hard Drive | ![]() | A Slim, Sleek, and Safe Hard Drive | |
5 | G-Technology G-Technology G-Drive 10 TB External Hard Drive|0G05016 | ![]() | An Amazing Desktop-Type External Hard Drive for Mac Users | |
6 | Silicon Power Silicon Power Armor A60 External Hard Drive|Armor A60 | ![]() | Perfect for Gamers and Can Take a Beating if Dropped | |
7 | Seagate Seagate Backup Plus Slim|STDR2000100 | ![]() | A Thin and Versatile Hard Drive for the Working Professional | |
8 | Toshiba Toshiba Canvio Basics Pocket Drive|HDTB310XK3AA | ![]() | The Plug-and-Play Portable Hard Drive | |
9 | Seagate Seagate Expansion 8 TB Desktop External Hard Drive|STEB8000100 | ![]() | This Desktop Hard Drive Has Loads of Add-On Capacity | |
10 | Western Digital Western Digital Elements Portable External Hard Drive|WDBU6Y0040BBK-WESN | ![]() | A Reliable Industry-Standard Hard Drive |
Coming with a dual-drive option and sporting a storage capacity ranging from 3TB to 24TB, this is an excellent desktop-class external hard drive to get. Other features include a USB 3.0 port interface and WD backup, plus, it's compatible with Apple Time Time Machine. You can also encrypt your hardware with a password.
A few Mac users had difficulty setting this hard drive up with their device, as it needs to be reformatted first. Some also wished the hard drive had an indicator light to show if it’s properly plugged.
On the other hand, many reviewers loved that this device offered a lot of storage. It’s super easy to set up for Windows users, and, overall, this is the hard drive to get for mass storage needs.
This product was made to stand out, from its bright orange exterior to the Thunderbolt port that makes it super convenient for Apple users. Upon initial setup, you can choose to have two drives, one for PC and one for Mac, or take advantage of the drive's full size for just one OS. It's also shock-, water-, and even dust-resistant.
According to a few reviewers, the connectors the hard drive came with don't connect properly. They were too loose and would disconnect, so replacing the cables is advised.
Meanwhile, many reviewers thought this was a well-designed hard drive due to its versatile ports. It's particularly a must-have for Mac users.
For those who want an extra layer of security over their external HDD files, there’s Buffalo’s MiniStation. It comes with a special NFC enabled smart card to unlock and access your files on your mobile devices on top of password encryption. It's also dust- and water-resistant, and has a built-in cable that neatly wraps around the frame.
A few reviewers noted this hard drive requires more setting up compared to others since it comes encrypted and requires software downloading and installing before using the hard drive.
After the initial setup, many reviewers loved the product's capacity, speed, and overall performance. It's also durable and built to last. The attached cable, which minimizes the risk of misplacement, was also a hit with reviewers.
The first thing you'll notice about this hard drive is that it's ultra-compact and slim; it's less than an inch thick! Meanwhile, the all-aluminum, anti-scratch, water-resistant and shockproof surface helps keep your valuable data safe. It can be used for PCs, laptops, and gaming consoles, flaunting USB 3.0 tech.
A few reviewers had issues setting up the hard drive initially, adding that the instruction manual didn’t help. Some also had problems with the hard drive not recognizing their operating system without tweaking.
Still, many others loved the hard drive for its slim and portable design. It provided the right storage capacity for their needs.
This external hard drive has a beautiful, solid aluminum casing that blends seamlessly with Apple devices. Plus, it's designed as a plug-and-play hard drive for Macs and has an amazing 10TB storage capacity (also offered in 18TB). Unlike other drives, you will need to reformat this if you want to use it on a Windows OS. It comes with USB 3.0 technology as well.
A few reviewers weren’t satisfied with the customer support when discussing technical difficulties such as intermittent connection, overheating, or failing to recognize an operating system.
Still, many reviewers who’ve used previous G-Drive models noted this one performs well. It’s reliable, fast, works smoothly, and functions as advertised.
If you are looking for a portable external hard drive that can take a beating, then Silicon Power’s offering is for you. It’s military-grade shockproof, water-resistant, and rocks USB 3.0 technology. This one is also ideal for video game enthusiasts, as it works with the Xbox and PlayStation in addition to Windows and Mac OS'.
A few reviewers noted that the hard drive came with cheap cables and attachments. They advise replacing the cables for a more secure connection.
However, the product was a hit among many others due to its rugged, heavy-duty design. Many have been using it for years with no issues. It works fast and flawlessly.
This hard drive is designed to be sleek and lightweight for spacious capacity while on-the-go. It's small enough to fit in a pocket yet can still accommodate auto-backup tasks scheduled daily, weekly, or monthly. And it also comes with a complimentary two-month Adobe Creative Cloud Photography Plan membership for all the creatives out there.
A few reviewers were stumped that their hard drives stopped working in a year or so for no reason. Customer support wasn’t responsive either for technical difficulties.
Meanwhile, many satisfied customers bring the hard drive with them wherever they go, noting it lives up to their needs. The model has acquired a loyal fan base who only go to this brand for hard drive needs.
The Canvio Basics is your portable hard drive that uses plug-and-play operation. You can choose storage capacities from 500GB to 4TB to accommodate your needs. The sleek, matte-black design boasts of a smudge-proof finish. It also comes with a built-in shock-resistant sensor.
A few reviewers complained that the hard drive was more disposable than durable as it stopped working in less than a year or two. Comsequently. some users experienced intermitted performance with the hard drive.
Meanwhile, many others stated the hard drive transfers data quickly and was very easy to use. With careful handling, the product performed reliably.
This hard drive is one of the best among desktop-type external hard drives. It sports an 8TB to 16TB storage capacity and it's perfect for laptops or desktops overflowing with files and that need seamless transfers and backups. It supports USB 3.0 and 2.0 cables and is capable of network sharing.
A few reviewers weren’t satisfied with the speed performance of the hard drive, and customer support wasn't the best at handling complaints.
Still, many found this to be a very reliable hard drive. It works even for Linux operating systems. It’s easy to set up, functions as advertised, and provides the extra needed space.
Western Digital has been one of the standards in the hard drive industry for many years. This hard drive is portable, lightweight, and has storage capacities running from 1TB to 5TB. It also has a USB 3.0 port and PC or Mac compatibility. When plugged into a router configured for network sharing, it can share files on the network.
A few reviewers weren’t satisfied with the cable that the hard drive came with, noting it was sometimes unresponsive, so it may be better to buy a separate one. It also requires extra care to avoid falls or drops, which could permanently damage the device.
However, many other reviewers said that this is an easy-to-use hard drive. It’s simple to format and works seamlessly with various operating systems.
Electronics are a huge part of our everyday lives now, but we can never seem to have enough space or enough plugs to charge all those pesky devices! Here are a few more links to check out if you're looking to expand your data filing systems or charging essentials.
No. 1: Western Digital|WD Wireless Pro Portable|WDBBGB0030HBK-NESN
No. 2: La Cie|LaCie Rugged Thunderbolt and USB 3.0 Portable USB Drive|STEV2000400
No. 3: Buffalo|Buffalo Ministation Extreme NFC|HD-PZN1.0U3B
No. 4: Maxone|Western Digital My Book Desktop External Hard Drive
No. 5: G-Technology|G-Technology G-Drive 10 TB External Hard Drive|0G05016
View Full RankingThe descriptions of each product are referenced from content available on manufacturer, brand, and e-commerce sites.
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