SanDisk 256GB Extreme for Mobile Gaming microSD UHS-I Card - C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-256G-GN6GN
Gear up and play fiercely with the SanDisk Extreme microSD card, ideal for mobile gaming. With extreme speeds to help you level up and boost your play, you'll be virtually unstoppable. Equipped with ample storage to save your favorite games, you won't have to constantly delete your photos, videos or other apps to make space for new games. And, with A2 app performance(2), you can boot into your favorite games in a flash. Performance designed to keep up with your demanding AAA/3D/VR game graphics and your 4K UHD videos(3), the SanDisk Extreme microSD card for mobile gaming makes the perfect teammate. 1GB = 1,000,000,000 bytes. Actual user storage less. (1)For 128GB-256GB: Up to 160MB/s read speeds; up to 90MB/s write speeds. Engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. (2)For 64GB-256GB: A2 performance is 4000 read IOPS, 2000 write IOPS. Results may vary based on host device, app type and other factors. (3)Compatible device required. Full HD (1920x1080) and 4K UHD (3840 x 2160) support may vary based upon host device, file attributes and other factors. Visit the SanDisk Video Knowledge Base for more information..

SanDisk MobileMate USB 3.0 microSD Card Reader- SDDR-B531-GN6NN
The MobileMate USB 3.0 microSD card reader is the easy way to quickly transfer content from your camera or drone's memory card. This compact and durable reader requires no downloads or software and is compatible with USB 3.0 and backwards-compatible with USB 2.0. And, with transfer speeds of up to 170MB/s, you can move what needs moving and then get going again. | Up to 170MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speeds. | (1) See SanDisk website for additional information and limitations. | (2) Transfer to drive up to 10 times faster than standard USB 2.0 drives (4MB/s); USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device.