Lexar Unveils 4mm-Thick Portable SSD
The Muse ultra-slim portable SSD boasts read speeds up to 1,050MB/s and write speeds up to 1,000MB/s, making it ideal for 4K video capture on iPhones and other USB-C devices

Lexar has announced the Muse, an ultra-slim portable SSD that measures less than 4mm thick. The device will be available in 512GB and 1TB capacities later this year, specifically in the last quarter of 2026.
The Muse uses a proprietary snap-on cable called SnapLink, which magnetically attaches to a pogo-pin connector on the side of the drive. This design allows for read speeds up to 1,050MB/s and write speeds up to 1,000MB/s, making it suitable for recording 4K Apple ProRes video at up to 120fps on compatible iPhones.
The device comes with a magnetic carry sleeve, which enables it to be attached to the back of a phone via MagSafe or a magnet case. This feature is particularly useful for users who need to capture high-quality video on their phones, as it provides a convenient and secure way to store and transfer files.
The Muse is compatible with a range of devices, including iPhones, iPads, Macs, and other USB-C devices. Its slim design, which measures 80×48×3.8 mm (3.15x1.89x0.15 inches), makes it an attractive option for users who need a portable storage solution that won't add bulk to their devices.
## Why it matters The Lexar Muse ultra-slim portable SSD is significant because it addresses the growing need for high-quality video storage on smartphones. With the increasing capability of phones to capture high-quality video, users require storage solutions that can keep up with their demands. The Muse's slim design, fast read and write speeds, and compatibility with a range of devices make it an ideal solution for users who need to capture and store high-quality video on their phones.
The Muse's proprietary snap-on cable and magnetic sleeve may require some users to adapt to a new way of connecting and carrying their storage device. However, the benefits of the device's slim design and fast performance make it a worthwhile consideration for users who value convenience and speed.
## What happens next The Lexar Muse ultra-slim portable SSD is expected to be available in the last quarter of 2026, with pricing details to be announced later. As the device becomes available, users can expect to see it marketed as a solution for high-quality video capture and storage on smartphones, particularly those with USB-C connectivity.





