Magnetic Portable SSD

MSI Datamag 40G title

ALL IN ONE SNAP

The MSI DATAMAG 40Gbps is a high-performance magnetic portable SSD designed for tech enthusiasts who demand speed and reliability. With transfer rates up to 4000 MB/s via USB4 40Gbps, a lightweight aluminum chassis for efficient heat dissipation, and full support for ProRes recording on compatible iPhones, it’s built for fast, seamless workflows on the go.

Refined Design

Experience the ideal fusion of form and function with the DATAMAG magnetic portable SSD. Its sleek aluminum alloy body delivers both premium aesthetics and superior durability, while efficiently dissipating heat to maintain peak performance. Every detail is engineered for reliability, making it the perfect companion for long hours of focused, high-intensity work.

Refined Design

Snap & Go

Attach in seconds with the included magnetic ring—secure, sleek, and effortlessly seamless. 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 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—perfect for high-res video editing, RAW image processing, and data-heavy tasks. With blazing-fast speeds and no workflow bottlenecks, DATAMAG keeps you in the creative zone, uninterrupted and at full pace.

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

A Need for Speed

Powered by the USB4 40Gbps interface, DATAMAG 40Gbps delivers blazing read/write speeds of up to 4,000 / 3,600 MB/s*. Whether you're transferring massive files or working on high-resolution content, it ensures smooth, delay-free performance—even under the most demanding workloads. Get more done, faster.

4000 MB/s

A Need for Speed

3600 MB/s

USB4 Gen3x2

DATAMAG 40Gbps

4000 MB/s

USB3 Gen2x2

DATAMAG 20Gbps

1600 MB/s

External Hard Drive

120 MB/s

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

Put Giant Storage in Your Pocket

Lightweight and pocket-sized at just 85g, this portable SSD offers immense storage on the go with unbeatable convenience. Thanks to advanced flash technology, it packs up to 4TB of capacity into a sleek, compact design, making it perfect for keeping your valuable highlights, work, and files accessible anytime, anywhere.

4TB

2TB

1TB

Put Giant storage on your pocket

Built for iPhone.Ready for ProRes.

DATAMAG supports Apple ProRes recording, letting you capture stunning 4K video at up to 120 fps directly to the drive on compatible iPhones. It provides stable, high-performance offline storage built for creators working with demanding, high-resolution footage. Fast, secure transfers and a sleek magnetic design make DATAMAG an ideal on-the-go companion for professional content capture.

iPhone Pro / Pro Max (15 / 16 / 17)

Up to 1000 MB/s Read/Write

*Compatible with native Type-C models

iPhone Friendly
iPhone Friendly
iPhone Friendly

Plug & Play Across The Board

Sync your gear seamlessly with DATAMAG. It’s compatible with a wide range of devices, including Windows and macOS computers, iPhones, Android phones and tablets, cameras, gaming consoles, and more. With the included long and short USB-C cables and a USB-C to A adapter, you’ll enjoy smooth connectivity and a quick, hassle-free setup for immediate functionality.

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
Capture Every Detail Like A PRO

Capture Every Detail Like A

pro

Unlock the full potential of your visuals with DATAMAG. Capture ProRes footage directly from compatible iPhones or store RAW files from any high-performance camera—preserving every detail for seamless editing. Whether you're filming cinematic content or capturing high-resolution stills, DATAMAG keeps every shot as vivid and precise as your creative vision demands.

Like a Pro background

Cool Under Pressure

Crafted from durable aluminum alloy, DATAMAG delivers efficient heat dissipation to maintain peak performance and protect your data—even during intensive workloads. Its rugged build ensures long-term reliability, backed by a 5-year limited warranty for added peace of mind.

Stay Cool & Secure
Stay Cool & Secure
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

(Android coming soon)

MSI Datamag APP Screenshot

DATAMAG 40Gbps

  • Magnetic Portability – Snap onto any device with a metal ring, included for on-the-go use.
  • Non-Stop 40Gbps Productivity – Rapid access to large files and seamless editing of high-quality videos and images.
  • 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 – Unlock the highest ProRes formats for the iPhone 16/15 Pro (Max).
  • * Actual transfer speeds may vary depending on the motherboard platform (AMD/Intel), hardware specifications, operating system, drivers, and environmental conditions.
  • ** Limited Warranty - 5 Years, or the coverage for the maximum TBW as stated, whichever comes first. (Terabytes Written – 1TB: 750 TBW / 2TB: 1500 TBW / 4TB: 3000 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.