Biwin’s New Amber ME300 Sets a New Standard for microSD Speed

The future of expandable storage is here. Biwin’s latest release, the Amber ME300, utilizes the cutting-edge SD 7.1 interface to deliver performance that rivals internal SSDs. By integrating PCIe and NVMe protocols into the microSD architecture, Biwin is offering a versatile solution for a wide range of devices—offering a seamless blend of massive storage capacity and next-gen speed that is ready for the most demanding applications of 2026.

Powering the Next Era of Portable Gaming and Creative Workflows
Designed for handheld gaming devices, the Amber ME300 brings PCIe-class performance to microSD. With sequential read speeds up to 900 MB/s and write speeds up to 800 MB/s, the ME300 dramatically reduces loading times, accelerates game launches, and delivers smoother responsiveness during intensive gameplay or media processing.

Carry Your Portable Gaming Library Anywhere
From expansive adventures to competitive titles, modern games demand increasing storage space. The Amber ME300 offers capacities of 256 GB, 512 GB, and 1 TB, giving players the freedom to build larger on-the-go libraries without constant deletions or re-downloads.
Your handheld becomes a full library, ready wherever you go.

Next-Gen microSD Express + Broad Compatibility
Using advanced PCIe NVMe technology, the Biwin Amber ME300 is built to support next-generation microSD Express devices. Backward compatible with UHS-I, ME300 is a flexible option for upgrading in stages.

Durability for Long-Term Use
To protect data under demanding environments, the Amber ME300 is built with comprehensive protection features against water, dust, accidental drops, X-rays, shocks, and impacts. Whether for outdoor use, carried in a backpack, or installed in a handheld device, the ME300 keeps data intact and accessible. Each Amber ME300 undergoes rigorous stress, reliability, and environmental tests to deliver long-term stability and dependable performance.

With the ME300, handheld gaming systems become more capable, more future-ready, and more immersive.