Samsung 256GB microSDXC EVO Plus Memory Card w/ Adapter With stunning speed and reliability, the Samsung 256GB microSDXC EVO Plus memory card lets you get the most out of your devices. Ultra-fast read & write speeds of up to 100MB/s & 90MB/s and backed by 4-proof protection, keep your data safe against water, extreme temperatures, and other harsh conditions. Feel confident to capture, store and transfer 4K UHD videos, photos, music and other large files effortlessly. Your memories and adventures are irreplaceable, and now unforgettable. Simply The Right Card More space and higher speed. Free up your devices with the largest capacity and highest read speed in its class, perfect for 4K UHD video. * With astonishing performance and reliability, EVO Plus lets you capture and save all of your treasured memories. Capacity to Live Large Never worry about space again. With massive amounts of storage, 256GB is enough for 12 hours of 4K UHD video, 39 hours of Full HD video or 75,200 photos, or 39,400 songs. * So go ahead and savor all of what life has to offer, and keep it all too. Extended Compatibility Compatible with a wide range of devices for both SD and microSD. You can even capture detailed 4K UHD video. The included SD adapter fits most devices under almost every brand name, while preserving all of EVO Plus’ outstanding speed and performance.