Rank #4 in Best Portable SSD 2026: 10 Ranked on Speeds That Fit the Cable
Kingston XS1000 Portable SSD 1TB, USB 3.2 Gen 2, 1050MB/s
Price and rating as shown on Amazon when we collected them. Both change.
The Kingston XS1000 is the lightest drive in this ranking at 40.8 grams, and the listing keeps the specification simple: 1TB of capacity with a 1050 megabyte per second read speed over USB 3.2 Gen 2, a portable form factor and USB-C connectivity, with Nintendo Switch named among the compatible consoles.
At 40.8 grams it is the drive you do not notice in a bag, and the model number is given as SXS1000/1000G for anyone checking firmware or warranty. At the time of collection it carried 4,566 ratings at 4.6 stars. Everything here comes from the Amazon listing rather than our own testing.
How those 4,566 ratings break down
An average hides its own shape. This is the spread behind the 4.6 stars.
Specification
Exactly as published on the Amazon listing, field for field.
| Digital Storage Capacity | 1 TB |
|---|---|
| Hard Disk Interface | USB-C |
| Network Connectivity Technology | USB |
| Product Features | Portable |
| Compatible Devices | Desktop |
| Specific Uses For Product | Personal |
| Read Speed | 1050 Megabytes Per Second |
| Media Speed | 1000 |
| Cache Memory Installed Size | 1 |
| Data Transfer Rate | 1050 Megabytes Per Second |
| Form Factor | Portable |
| Hardware Connectivity | USB 3.2 Gen 2 |
| Compatible Video Game Console Models | Nintendo Switch |
| Hardware Platform | Standard |
| Hard-Drive Size | 1 TB |
| Item Weight | 40.8 g |
| Number of Items | 1 |
| Unit Count | 1.0 count |
| Customer Package Type | FFP file |
| Brand Name | Kingston |
What buyers actually say
Quoted from customer reviews on Amazon
Verified purchase“These are very small and good quality SSDs which have proved totally reliable in daily use on my laptop which has a smallish inbuilt disk. They fit easily in the laptop case or a pocket and have a good reputation for longevity. The 2 TB capacity offers better value and by having 2 different SSDs you halve the risk of any future loss or disasters. They read and write very quickly, far faster than any HD and although an older model they have proved to be a very good investment.”
Verified purchase“Insanely useful. Has a nice feel to it. Sturdy and small enough to be in my pocket or a pouch in my bag, light and comes with a cable of decent size, with an adapter from USB to USB C, making it suitable for any device.You can’t get anything better for the price.”
What it is up against
The rivals it was ranked against in Best Portable SSD 2026: 10 Ranked on Speeds That Fit the Cable.
Rank #1
Samsung T9 Portable SSD 1TB, USB 3.2 Gen 2x2, 2000MB/s, 122g
£199.99
Rank #2
SanDisk Extreme Portable SSD 1TB, 1050MB/s Read, IP65, 3m Drop
£150.91
Rank #3
Lexar ES3 Portable SSD 1TB, USB 3.2 Gen 2, 1050MB/s, 42g, 10.5mm
£187.99
Rank #5
Samsung T7 Portable SSD 1TB, USB 3.2 Gen 2, AES 256-bit
£162.98
Questions people ask
What read speed is listed?
1050 megabytes per second.
How heavy is it?
40.8 grams, the lightest in this ranking.
What is the model number?
SXS1000/1000G.
What interface is it?
USB 3.2 Gen 2, with USB-C connectivity.
How many ratings does it have?
4,566 at the time of collection, averaging 4.6 stars.
Comments
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