SUNEAST microSD Express Card 512GB, Works with Nintendo-Switch 2 Up to 890MB/s Read & 750MB/s Write, UHS-I U3 V30 A1 MicroSDXC for Handheld Consoles, Switch, Portable Gaming Device

Ultra-Fast Performance – Experience read speeds up to 890 MB/s and write speeds up to 750 MB/s, delivering rapid file transfers and smooth performance for gaming, photography, and 4K video recording Optimized for Gaming & Devices – Tested with Switch 2 and compatible with laptops, tablets, cameras, and Android devices that support microSD Express or UHS-I. Perfect for expanding storage without lag Backwards Compatible – Works with UHS-I and standard readers, ensuring compatibility with cameras, tablets, laptops, consoles, and other devices, even those that don’t support microSD Express. Smooth 4K Recording – With V30, U3, and Class 10 certifications, this card ensures flawless 4K video recording, making it ideal for action cameras, drones, mirrorless cameras, and burst shooting Enhanced Performance for Android Devices – Class A1 certification supports fast app launch and multitasking, improving performance on Android smartphones and tablets for gaming, work, or media consumption.