Samsung 256GB MicroSDXC EVO Select Memory Card Samsung 256GB MicroSDXC EVO Select Memory Card with Adapter With stunning speed and reliability, the Samsung 256GB microSDXC EVO Select 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/write speeds in its class, perfect for 4K UHD video.¹ With astonishing performance and reliability, EVO Select lets you capture and save all of your treasured memories. ¹4K UHD video support for 51GB, 256GB and 128GB cards. Host device compatibility my vary. Choose from Samsung 512 GB, 256 GB, 128 GB, 64 GB or 32 GB EVO Select Memory Card Record, play and transfer your 4K UHD videos with ultra-fast read & write speeds Fulfill Your Need For Speed Record and play 4K UHD video without glitches. With superfast read & write speeds up to 100MB/s & 90MB/s respectively, the 256GB EVO Select lets you transfer a 3GB video to your notebook in just 38 seconds.¹ Shoot flawless high quality photos and videos, and share them all in an instant. ¹The foregoing read & write speeds are based on internal tests conducted under controlled conditions. Actual speeds may vary depending upon card capacity. Capacity to Live Large Never worry about space again. With massive amounts of storage the Samsung 256GB EVO Select is enough memory for up to 12 hours of 4K UHD video, 39 hours of Full HD video, 75,200 photos, or 39,400 songs.† So go ahead and savor all of what life has to offer, and keep it all too. Enough space for up to 24h of 4K UHD video, 78 hrs of Full HD video, 150,300 photos, or 77,300 songs Samsung EVO Select Memory Card is compatible with most devices under almost every brand name Extended Compatibility Compatible with a wide range of devices for both SD and micro SD. 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 Select’s outstanding speed and performance. 4-Proof Protection Your experiences are irreplaceable, and now unforgettable. Backed by 4-proof protection, the EVO Select can withstand up to 72 hours in seawater¹, extreme temperatures², airport X-ray machines³ and magnetic fields⁴ equivalent to an MRI scanner. ¹Certified waterproof with IEC 60529 and IPX7 rating. ²Operating temperatures of -25° to 85°C, non-operating temperatures of -40°C to 85°C. ³X-Ray Proof: up to 100mGy. ⁴Magnetic-Proof up to 15,000 gauss. Samsung MicroSDXC EVO Select Memory Card is waterproof, magnet proof, temperature and x-ray proof Angled shot of Samsung 256GB MicroSDXC EVO Select Memory Card Disclaimers †Test Device : Samsung Galaxy S9+ For 32GB, FAT32 file system is used and for 128GB / 512GB, exFAT file system is used. ¹ 3840x2160 4K UHD(30 fps), Average file size recording for 30 mins : 10.1GB ² 1920x1080 Full HD(30 fps), Average file size recording for 30 mins : 3.09GB ³ 4032x3024 12MP, Average file size : 3.25MB ⁴ Average MP3 file size : 6.2MB Samsung is not liable for i) damages and/or loss of data or ii) expenses incurred from memory card date recovery.