Seagate One Touch vs Backup Plus Slim: Which Is Better SSD?

Seagate One Touch vs Backup Plus Slim Which Is Better SSD
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The Seagate One Touch vs Backup Plus Slim are two external hard drives that are popular among consumers. Both of these drives offer a lot of storage space and are very easy to use. However, there are some differences between the two drives. The Seagate One Touch is slightly more expensive than the Backup Plus, but it offers more features. Additionally, the One Touch comes with a software suite that includes backup and encryption tools.

Seagate One Touch vs Backup Plus Slim Overview

Seagate One Touch vs Backup Plus Slim Overview

Seagate Backup Plus Slim

Seagate has an extensive list of external drives, with everything from basic black boxes to massive, 10TB archival solutions. The Backup Plus Portable line is a slimmed-down version of the desktop Backup Plus Slim drives, allowing you to keep your machine protected when you’re on the go.

That comes with a higher price tag compared to a standard Seagate Portable drive, though, with little to no difference in performance. Though the flashy brushed aluminum exterior may be enough to pull the extra $5 or so from your wallet, the higher cost seems to go into looks more than anything.

That said, it might be the right option for you because it’s a great way to archive your machine for little money.

Seagate One Touch

The Seagate One Touch SSD is likely to come to your attention if you’re looking for one of the best external hard drives, and it’s not difficult to see why: it’s very compact, it offers speedy transfer rates, and on top of that it’s competitively priced too.

Which external drive is right for you is going to depend on a variety of factors, including how much storage you need, what exactly you’re going to be doing with it, and how much you’ve got to spend – so you might want to weigh all of this up before doing any buying.

There are only so many ways you can dress up a portable hard drive, but Seagate manages to make the One Touch SSD look reasonably sleek and stylish. Our Blog unit came in a bright silver-colored casing, but you can also pick it up with a black or blue exterior if you prefer. It’s also very small, small enough to fit inside your hand – it’s like several credit cards stacked up on top of each other.

Seagate One Touch

Technical Data Comparison

Seagate Backup Plus Slim Seagate One Touch
Type External Hard Drive HDD
Connector options USB 3.0, USB 2.0-compatible USB 3.2, 3.0
Available capacities 1TB, 2TB, 4TB, 5TB 1TB, 2TB, 4TB, 5TB
Read Speed Up to 142MB/s 134 MB/s
Write Speed Up to 142MB/s 131 MB/s
Warranty 2 years 3 years
OSes supported Microsoft Windows, Mac OS X 10.4.6 or later Windows, Apple Mac, and even Android phones
Review capacity 2TB 2TB
Price From $49.99 for 1TB From $59.95 for 1TB

Seagate Backup Plus Slim vs One Touch: 5 Aspects Comparison

Form Factor & Interface

When it comes to form factor, Seagate One Touch provides more choices than Backup Plus Slim. Both One Touch and Backup Plus Slim hard drives have a SATA 5 Gb/s interface and come in two form factors: 2.5-inch and 3.5-inch.


Both Seagate One Touch vs Backup Plus includes 4 different variants: 1 TB, 2 TB, 4TB, and 5TB. The Seagate brand hasn’t yet introduced a higher variant other than 5 TB for this drive.

In case, if you’re intending to get a Seagate HDD just to boost up the speed of the Operating System, then you can rely on 1TB. Though the higher variants are good enough and get you effective R/W speed, they’re costlier ones.


When selecting an SSD, performance should be one of the most important factors to be considered. The SSD with fast read and write speed can improve computer performance and improve user experience.

The sequential read speed of Seagate One Touch is up to 135 MB/s and the sequential write speed is up to 131  MB/s. While the sequential read speed of the Seagate Backup Plus Slim is 142MB/s, and the write speed is the same.

In short, in the aspect of performance, Seagate Backup Plus Slim is a little bit better than One Touch. Reading and writing speed are also affected by other factors. So One Touch may be slower than Backup PlusSlim in actual use.

Therefore, it is clear from the facts above that there are no significant variations between the transfer rates of Backup Plus and One Touch hard drives. Using tools check, you can also evaluate the hard drive’s performance.


Another area where you can usually separate products is by their warranty. However, out of some special products, both of these brands offer a pretty comprehensive three-year warranty for all their products. So there’s really not much difference here either when One Touch has 3 years warranty and 2 years in Backup Plus Slim. They should last you for a good 10 years if you take care of them, and by then, the warranty will have expired long ago.


When it comes to price, One Touch hard drives are slightly more expensive than Backup Slim Plus. However, the One Touch is also appropriate for power users and has a built-in SD card reader, which the Backup Plus Slim does not have. Both of them are fantastic for people who do not need very high read/write data rates but offer high-capacity storage choices in addition to more practical functions.

Which One Should You Buy

Cheaper or Password Protection

The Seagate Backup Plus Slim and Seagate One Touch are quite equal in view of the very similar performance, which is also due to the limiting USB 3.0-B interface. Backup Plus Slim tends to be cheaper compared to One Touch drives, which leads to a better price-performance ratio. If you are looking for a particularly hard drive that has a built-in SD card reader and provides Password Protection, you can only go for the One Touch. However, if you need an inexpensive hard drive that can be connected via both USB 2.0 and 3.0 interfaces, there is no way around the Backup Plus Slim.


Which Seagate hard drive is best?

The Best Overall is Seagate Expansion External HDD. The Seagate Expansion External HDD is an Amazon Bestseller for its high digital storage capacity, compact design, ultra-fast data transfer rate, high warranty, and plug-and-play simplicity.

Are Seagate drives unreliable?

The Seagate Barracuda drives were among the very least reliable drives according to their tests and data from a collection of nearly 50,000 drives. We’re talking about an extremely high failure rate here, even higher than 100%, and in some cases above an astonishing 200%.

How long do external hard drives last?

The average lifespan for an external hard drive, assuming no physical damage occurs, is around 3-5 years, depending on the make, model, and conditions it is stored in. If you’re using an external hard drive to back up your data, you might want to consider replacing it every few years to ensure your data is safe.


In conclusion, this post has demonstrated the distinctions between the Seagate One Touch vs Backup Plus Slim in some cases. We think that you can easily know which drive is better for you. And if you have any different ideas for One Touch vs Backup Plus Slim, you can take a look at other product comparisons here.

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