Lenovo PS6S Portable 1TB SSD

Lenovo PS6S Portable 1TB SSD: extra space without extra bulk

The Lenovo PS6S Portable 1TB SSD gives you fast external storage that fits in a laptop sleeve. Therefore, it suits students, office users and creators who need a second drive for backups and large files. In addition, this 1TB model sits between the 512GB and 2TB versions in the same PS6S family. Part numbers to look for are GXB1T57737 and 4XB1T88410.

Design and size

Lenovo uses a cool-grey metal body with a slim profile of 78.5 × 39.3 × 9.7 mm. As a result, the drive weighs only 40 g. Moreover, it has no spinning platters, so it stays quiet and handles knocks better than a portable HDD. You also skip a wall adapter, because the USB port powers the unit.

Speed, ports and compatibility

The Lenovo PS6S Portable 1TB SSD connects through USB-C over USB 3.1 Gen 2 / USB 3.2 Gen 2. Lenovo rates sequential speed at up to 550 MB/s read and 500 MB/s write. Consequently, photo folders, documents and game installs copy faster than on a hard disk. However, this is not a 1,000 MB/s-plus flagship. If you edit 4K video directly from the drive, compare the faster Lenovo PS8S portable SSD instead.

Windows, macOS and Android all work with this SSD. Still, some Mac or phone setups may ask you to reformat it first. That step is normal. You can confirm official figures on the Lenovo PSREF page for the 1TB PS6S and on the Lenovo US product page.

What is in the box

The pack usually includes the 1TB SSD, a 30 cm USB-C to USB-C cable, a quick-start guide and warranty paperwork. After you plug it in, the drive should appear as an external disk. Formatted capacity sits a little under 1,000 GB, which still holds a large photo library or a laptop backup. In addition, Lenovo commonly lists a three-year warranty on this series.

Who should buy it

Choose the Lenovo PS6S Portable 1TB SSD if you need a light metal stick for daily backups and file transfers. On the other hand, skip it if you need NVMe-class speed or more than 1TB of space. Then pick the 2TB PS6S or the faster PS8S.

Pros: tiny size, light weight, metal body, simple USB-C use and official Lenovo backing.
Cons: mid-range transfer speed, short included cable and no one-touch hardware encryption on most listings.