Best External Solid State Drives Reports By Consumer Reviews 2021

The demand for storage space has grown over the years, especially as everything goes digital. Expanding your computer’s disk space is the new norm, especially for laptop users who don’t have much.

External SSD drives are useful for more than just expanding disk space. Unlike portable hard drives, they have no moving parts, so they run faster and are less likely to break while keeping your files close at hand. And quite a few are ruggedly built, so you can take them with you when you travel or go on business trips.

Because external SSDs offer a number of advantages, they’re worth looking at if you’re thinking about additional storage for your laptop or computer. We’ve selected the best portable SSDs in 2021 to make your search easier.

The Best External Solid State Drives Consumer Guide

Seagate Fast SSD

Seagate is a well-known brand that has made an impressive contribution to the portable SSD market with the introduction of the excellent Seagate Fast SSD. It’s an impressively thin external SSD, only 9mm thick with a footprint of 94mm x 79mm. It’s affordable and it’s a great choice, relatively small, plus it has a nice design. Worth considering if you’re looking for a good portable SSD at a low price.

PROS

  • Reasonable price
  • Compact

CONS

  • Average Speed

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Adata SD700 External SSD

The Adata SD700 is suitable for those looking for a reliable external SSD drive that can provide sufficient capacity without excessive costs. It offers speed and IP68 rating, meaning you can carry it around without worrying about damage. It has up to 1TB of capacity, so you don’t have to worry about losing storage space just because it uses SSD technology. But it doesn’t come with the new USB Type-C connection, which means it’s not as fast as it could be.

  • Reasonable price
  • Protected against water and dust

CONS

  • Relatively slow speed

Samsung X5 Portable SSD

If you care about speed above all else and money doesn’t matter, then the Samsung X5 Portable SSD is the best external SSD for you. It comes with a Thunderbolt 3 connection that takes full advantage of the ultra-fast speeds of the Samsung 970 Evo NVMe SSD. But it comes at a cost. First, there’s the financial cost, since it’s an expensive external SSD. It’s also bigger and larger than the Samsung T7 or Samsung T5, which are also on this list. The device is quite heavy at 150g, which is three times the size of the Samsung T5, and at 116 x 60 x 18 mm, it’s best described as portable rather than miniature. However, when it comes to performance, the Samsung X5 is the best portable SSD.

PROS

  • Maximum speed
  • Build quality

CONS

  • Large size
  • High price

Samsung T7 SSD

If you’re looking for an external SSD with lots of features, you might want to check out the Samsung T7. Not only is this external storage device fast (sequential read and write speeds of up to 1050 and 1000 MB per second), but it also boasts many useful features in its compact package. The most important of these features is the built-in security settings, which use 256-bit AES encryption and give you the ability to use fingerprint entry. It’s fashionable to customize it with your own management software.

CONS

  • No shock resistance

Samsung T5 SSD

The Samsung Portable SSD T5 is based on the excellent design and performance of its predecessor, the Samsung T3 SSD, but updated with an incredibly fast USB Type-C connection that pulls every last drop of performance from the SSD inside. Of course, it’s also backwards compatible with USB 3.0 and USB 2.0 if your computer doesn’t have USB Type-C. It’s expensive, but well worth the money.

PROS

  • Speed
  • Design
  • Build quality

CONS

  • Expensive

G-Technology 1TB G-DRIVE mobile SSD

When it comes to protecting your files, G-Technology is still a good option. The manufacturer’s 1TB G-DRIVE external SSD drive, for example, is IP67 water and dust resistant, withstands a drop from up to 3 meters and has a crush resistance of more than 1,000 kg. Its data transfer rate of up to 560 MB/s and compatibility with USB 3.0 and Thunderbolt 3 also ensure consistently fast data transfer. Like the portable LaCie Portable High Performance External SSD described above, it’s not the cheapest option.

PROS

  • Water and dust proof
  • Shock resistance

CONS

  • High price

SanDisk Extreme Portable SSD

Sandisk has been making the Extreme Portable SSD series for a while now, and it features a rugged, rubberized shell that has IP55 water and dust protection as well as shock protection. But underneath the boring exterior, the Extreme Pro is very different from any of the manufacturer’s other models when it comes to read and write speeds. Sansdisk claims a maximum continuous read speed of up to 1,050 MB/s, up from 550 MB/s on the regular models – a significant increase.

  • High speed
  • Water and dust proof
  • Shock resistance

CONS

  • Sometimes quality problems

How to choose an external SSD drive

What to look for when choosing the best SSD drive in 2021.

Ruggedness

Rugged construction will be useful if you want to move your external SSD freely without worrying about the device getting damaged or, more importantly, losing your data.

Reliability

It’s hard to say definitively which manufacturer makes the most reliable hard drives. While there is a big difference between the technology used in traditional hard drives and SSDs, both have a limited lifespan, and so warranties are relatively short – usually two or three years.

Cost

For many users, a portable storage device may not be a necessary purchase, and price will be the deciding factor. Often an older SSD drive will be cheaper because of the drop in price, so you can save money, but make sure you are not missing out on new technology that can be very useful.

Professionals, on the other hand, will be willing to pay more for faster, more durable SSDs.

Security

The bigger the drive, the more you can store on it – and the more you’ll lose if the drive is lost or stolen. That’s why it’s worth securing the drive.

There are two ways to make data unreadable by other users. You can encrypt the content with hardware encryption (such as a fingerprint). Or you can use a software application to encrypt either part or the whole disk through your computer.