Magnetic Portable SSD

MSI Datamag Lite 40G title

ALL IN ONE SNAP

MSI Datamag Lite 40G

The MSI DATAMAG LITE 40Gbps is a high-speed magnetic portable SSD designed for users who want fast, convenient storage on the go. With transfer rates up to 4,000 MB/s via USB4 40Gbps, a lightweight aluminum chassis for efficient heat dissipation, and broad compatibility across PCs, Macs, smartphones, and tablets, it’s built for smooth, everyday workflows.

Bold by Design

With its lightweight aluminum alloy body and distinctive orange finish, DATAMAG LITE stands out while staying practical for everyday carry. The durable metal chassis helps dissipate heat efficiently while delivering a sleek, modern look built for life on the move.

Bold by Design

Snap & Go

Attach in seconds with the included magnetic ring for a secure and seamless fit. On the move? Clip it, hang it, or keep it close with the integrated loop. Whether you're commuting or creating, Snap & Go ensures your SSD stays exactly where you need it—ready when you are.

snap to a laptop
snap on a mobile phone

Transfer Fast. Create Faster.

MSI DATAMAG Lite 40GBPS Faster speed
40
Gbps
Clock color

Up to 10X Faster

USB4 / 40Gbps
1sec*

Clock Gray

USB 3.2 Gen 1x1 / 5Gbps
10 sec*

*Tested by transferring a 4GB file

Transfer large files in seconds—great for photo libraries, video projects, and everyday data-heavy tasks. With blazing-fast speeds, DATAMAG LITE helps keep your workflow smooth, efficient, and ready for everyday creative tasks.

*Actual transfer speeds may vary depending on the motherboard platform, hardware specifications, operating system, drivers, and environmental conditions.

A Need for Speed

Powered by the USB4 40Gbps interface, DATAMAG LITE 40Gbps delivers blazing read/write speeds of up to 4,000/3,600 MB/s. Whether you're moving massive files or handling high-resolution content, it keeps your workflow fast, smooth, and efficient. Get more done, faster.

4000 MB/s

A Need for Speed

3600 MB/s

USB4 Gen3x2

DATAMAG LITE 40Gbps

4000 MB/s

USB3.2 Gen2x2

DATAMAG 20Gbps

1600 MB/s

External Hard Drive

120 MB/s

*Actual transfer speeds may vary depending on the motherboard platform, hardware specifications, operating system, drivers, and environmental conditions.

4TB

2TB

1TB

Put Giant storage on your pocket

Put Giant Storagein Your Pocket

Weighing just 85g, this ultra-compact SSD fits up to 4TB of storage in the palm of your hand. With its sleek, compact design, it keeps your important files, projects, and media close at hand—wherever work or life takes you.

Works with iPhone.Ready to Go.

DATAMAG LITE works seamlessly with compatible iPhones, making it easy to move, back up, and access large files on the go. With up to 4TB of portable storage, it’s a convenient companion for photos, videos, and everyday mobile content.

Works with iPhone. Ready to Go.

Plug & Play Across The Board

The DATAMAG LITE works seamlessly with your gear—Windows PCs, Macs, iPhones, Android devices, cameras, game consoles, and more. With both long and short USB-C cables plus a USB-C-to-A adapter included, setup is fast, smooth, and hassle-free. Just plug in and get to work.

MSI DATAMAG on Play Sation
MSI DATAMAG on Mobile
MSI DATAMAG on Tablet
MSI DATAMAG on Camera
MSI DATAMAG on Laptop
MSI DATAMAG on AIO
Keep Every Detail Within Reach Keep Every Detail Within Reach

Keep Every Detail Within Reach

Store high-resolution videos, photos, and large files with ease. Whether you're working from your phone, camera, or laptop, DATAMAG LITE delivers fast, reliable portable storage wherever your workflow takes you.

Cool Under Pressure

Crafted from durable aluminum alloy, DATAMAG LITE delivers efficient heat dissipation to maintain stable performance and protect your data during daily use and demanding transfers. Its rugged build ensures long-term reliability, backed by a 5-year limited warranty for added peace of mind.

Cool Under Pressure - arrow
Cool Under Pressure - arrow
MSI Storage with 5 years warranty

*Warranty coverage lasts up to 5 years or until the TBW is met, whichever happens first.

MSI Datamag APP icon

DATAMAG App

Smart Control, Simple Backup

The DATAMAG App offers a fast, intuitive way to manage your SSD right from your phone. Instantly check your remaining capacity with a clear, easy-to-read dashboard. With just one tap, back up thousands of photos and videos or restore them anytime you need, keeping your most important memories safe and always accessible.

Notice: Do not interrupt the first backup; if interrupted, please restart the app to perform the backup again.

ios qr code

Download on
the App Store

ios qr code

Get it on
Google Play

MSI Datamag APP Screenshot

DATAMAG LITE 40Gbps

  • Magnetic Portability – Snap onto compatible devices with the included metal ring for convenient use on the go.
  • 40Gbps Productivity – Fast access to large files for smooth everyday work and creative tasks.
  • Blazing Fast Transfer Rates – Sequential read/write speeds up to 4,000/3,600 MB/s*.
  • Giant Storage in Your Pocket – 1TB to 4TB capacities in just 85g.
  • USB-C Connector & USB-C to A Adapter – Quick setup across PCs, laptops, Macs, smartphones, iPhones, iPads, cameras, and gaming consoles.
  • iPhone Friendly – Works with compatible iPhones for fast file transfer, backup, and expanded portable storage.
  • * Actual transfer speeds may vary depending on the motherboard platform, hardware specifications, operating system, drivers, and environmental conditions.
  • ** Limited Warranty: 5 years, or coverage up to the maximum TBW stated, whichever comes first. (Terabytes Written – 1TB: 324 TBW / 2TB: 649 TBW / 4TB: 1297 TBW)
All images and descriptions are for illustrative purposes only. Visual representation of the products may not be perfectly accurate. Product specification, functions and appearance may vary by models and differ from country to country. All specifications are subject to change without notice. Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. Some products and configuration may not be available in all markets or launch time differs. Supplies are limited. We recommend you to check with your local supplier for exact offers and detail specifications.