Best Portable SSD Reviews and Buying Guide

Basically, portable SSDs helps you carry your data with ease and convenience, while keeping your files safe and secure. Portable SSDs employ two unique concepts which are speed and capacity. They are small enough that they can fit perfectly into your backpacks, pocket, or purses. Portable SSDs are not only designed to be convenient for easy transport but also designed to be rugged, so as to withstand the turmoil when placed in backpacks, that usually accompany your movements from one place to another. Portable SSDs are also made to have a lot of disk space for storing your important files like photos, music, videos, and any other important documents, while effectively making use of the built-in speed quality of the solid-state drive.
Here is a list of three of the best portable SSD you can find.

Our Top 3 Best Portable SSD

1. Samsung T5 SSD

Best Portable SSD

The T5 has an up to date, incredibly fast Type-C USB connection, that by far outclasses the T3 model. It is one of the best portable SSD for a lot of reasons. Basically, this portable SSD device is an upgraded version of its predecessor the Samsung T3 SSD. Apart from the extra-fast USB Type-C connection, it is also compatible with the USB 2.0 and USB 3.0 connection options, in case your personal computer doesn’t support the type c connection. One downside of this SSD is that this SSD is expensive, but it is definitely worth every penny.


  • Incredibly fast because of the type c USB connection.
  • Very compact in size.


  • The only downside so far is that it is expensive


The T5 SSD designed by Samsung is an amazing piece of storage hardware and a huge success in the SSD market. Apart from its very expensive price the SSD still remains one of the best compatible and compact solid-state drives out there.

2. Samsung X5 Portable SSD

Samsung X5

The stable and high-speed connectivity of the Samsung X5 has ranked it as one of the best SSD in the market today. If you are looking for a high-speed SSD and money isn’t a problem for you, then X5 SSD is your best option.
It has a Thunderbolt 3 connection that makes full use of the incredibly fast speeds of the Samsung 970 Evo NVMe SSD that is attached to it. Because of this high-speed connection, the X5 SSD is also very expensive. The X5 SSD is not as lightweight as the Samsung T5 and T3. It’s the weight of 150g triples that of Samsung T5 and T3. But irrespective of price and weight, in terms of efficiency in performance, the Samsung X5 SSD is definitely the best portable solid-state drive to go for.


  • Exceptional performance with incredible speed
  • Comes with a hardware encryption feature


  • It is expensive
  • It is not compact or waterproof
  • It is heavy.


The Samsung’s X5 SSD is ideal for IT experts, web designers, and content creation prodigys. This external SSD’s incredibly fast and amazing performance can only be attained by a huge sum of money. Despite the fact that it is expensive and less compact, the X5 SSD is a top-class drive.

3. Adata SE730H External SSD

Adata SE730H External

The SSD drive may not be the fastest drive out there, compared to the Samsung counterparts but when it comes to pricing, you are definitely getting a very good external storage device. This small and highly compact solid-state drive has an incredible speed in performance, as well as a rugged design that makes it completely waterproof, and safe from drops and knocks on hard surfaces. The device still makes use of the archaic SATA technology, instead of the newer and faster NVMe technology, which accounts for its slow performance. This is a very compact sized external SSD, having the dimensions of 72.7 x 44 x 12.2mm and weighing only 37g, not adding the cable. it is so much smaller and lighter than Samsung’s T3 and T5 devices. It is also very much affordable and comes with military-grade protection. It also has a rugged design that allows it to survive unexpected knocks and shocks on solid surfaces, without much damage.


  • Small and compact
  • Great performance but not as great as the Samsung devices.


  • It lacks the use of color options


The hardware is not expensive and can be very easy to use. Despite its performance when compared to the other Samsung devices, its compact nature clearly gives it an edge in the SSD market.


Best Portable SSD Buying Guide

So, whenever you feel the need to buy a portable SSD, you should definitely consider how much storage space the device has. For starters, 500GB should be more than enough to safely store your files but in case you have a long list of large files to save, like uncompressed videos, photos, or music, then you should get external devices of 1TB worth of storage space or higher.

Another thing you should consider is the type of connection the portable SSD has. If you have older connections, like the USB 2.0, it may cause a bit of a problem for you, because the USB connection cannot transfer files as fast as the SSD can read and write the file. Hence the best portable SSDs will come with a more modern USB connection for faster transfers. Some of these faster connections are the USB 3.1 Type-C, or ideally Thunderbolt 3 USB. Also when you buy these SSDs you make sure that your laptop or computer supports these connections.