BIWIN has officially put its latest small form factor storage card, the Amber ME300 microSD Express card, into the market, and it is made for both handheld gaming and generic storage with huge bandwidth for high-speed data access.

Thanks to the SD 7.1 specifications plus PCIe NVMe protocol, this card is capable of running up to 900MB/s for reading and 800MB/s for writing, leading to quicker game load times with far fewer hitches since data can stream consistently without hitting bottlenecks.
On top of that, Biwin is offering it in 256 GB, 512 GB, and 1 TB capacities, so you’re not constantly juggling storage. Whether it’s a growing handheld game library or large creative files, you can carry a lot more without needing to delete or re-download stuff all the time.
What’s also nice is that it still supports backward compatibility with UHS-I, so if you’re not fully on the latest hardware yet, you can still use it as a gradual upgrade. And durability-wise, it checks all the boxes – water, dust, drops, X-rays, shocks, and impacts – all backed by a range of stress and reliability testing to make sure it holds up in everyday use.

