Samsung EVO Plus 130MBs MicroSD Memory Card - 256GB 256GB capacity. Read speed 130MB per sec. Write speed 130MB per sec. Includes microSD adaptor to convert to SD size, for compatible devices. Not backwardly compatible with SD only devices. The smarter choice. Enhanced speed and compatibility deliver dependable performance. Huge capacity lets you store tons of media on your phone, load your handheld console with games, or download more apps on your tablet. Top-notch speed makes transfers seamless with trusted reliability. Tackle big tasks with ease. Even with huge files, the EVO Plus is reliably quick with superfast U3, Class 10 rated transfer speeds of up to 130MB/s. Big apps load and run smoothly, while 4K video stays flawless with A2, V30 and UHS-I Interface.