DATO Express microSDXC™ Express Memory Card

Discover top microSD card manufacturers offering PCIe NVMe speed in a compact form. Perfect for high-performance devices in gaming, drones, and industrial use.

Key Features

  • Up to 800MB/s transfer speed—ideal for 4K/8K video, photos, and fast file transfers.
  • PCIe Gen3x1 + NVMe interface in a microSD form, combining speed with SD compatibility.
  • Backward compatible with UHS-I devices, maximizes performance on microSD Express hosts.
  • Supports Switch 2, drones, cameras, phones, and IoT—an SSD-class alternative in microSD.

Specifications

Interface PCIe Gen3x1 NVMe / UHS-I
Speed E150 / A1 / Class 10 / U3 / V30
Capacity 128GB / 256GB / 512GB
Voltage 2.7V ~ 3.6V
Max seq read 800MB/s
Max seq write 700MB/s
Operating Temperature -25˚C ~ 85˚C
Storage Temperature -40˚C ~ 85˚C
Warrnty 5-year Limited Warranty

As one of the innovative microSD card manufacturers, Datotek delivers next-generation storage with blazing-fast speeds up to 800MB/s—1.5× faster than many SATA SSDs and over 8× faster than UHS-I microSD cards.
With sequential write speeds reaching 700MB/s, this card is ideal for 4K/8K video capture, high-resolution photography, and rapid data transfers. Built on PCIe Gen3x1 and NVMe architecture, it combines breakthrough performance with the compact microSD form factor while maintaining backward compatibility with legacy SD UHS-I devices. Unlocking its full potential on microSD Express hosts, it provides unmatched versatility across gaming consoles, action cameras, drones, smartphones, tablets, and AI-powered IoT systems. A powerful and portable alternative to traditional SSDs, it redefines what microSD can achieve.

Upgrade to Datotek microSD Express today and experience portable storage at SSD-level performance.

Slide 1

Bigger Storage, Bigger Games

Boost game load speeds and expand storage on switch2 with high-capacity.

Slide 2
PCIe Gen3x1 Ultra-Fast Speed

microSD Express with PCIe Gen3x1 delivers SSD-like speeds up to 800MB/s read and 700MB/s write.

Slide 3
Made for Next-Gen
Gaming Devices

Optimized for handheld consoles and next-gen game systems, delivering stable, high-speed performance.

Slide 3
Rugged Protection for Your Data

Keep your data safe anywhere with a microSD Express card built to withstand water, heat, shock, and X-rays.

Slide 3
Next-Gen Tech, Backward Fit

Built with PCIe Gen3x1 and NVMe, yet works perfectly with legacy UHS-I SD devices.

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