SanDisk 1TB Extreme microSDXC Memory Card with Adapter

The SanDisk Extreme microSDXC memory card, powered by SanDisk QuickFlow Technology, offers read speeds of up to 190MB/s(1) to save time when transferring media. Pair this card with the SanDisk Professional PRO-READER SD and microSD (sold separately) to achieve maximum speeds.

With write speeds up to 130MB/s(1), this high-performance microSD card is ideal for your Android smartphone, action cameras, or drones, allowing for 4K and 5K UHD video recording, Full HD video(3), and high-resolution photos.

The SanDisk Extreme microSDXC memory card is engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, but performance may be lower depending on the host device interface, usage conditions, and other factors(1). SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 400GB, 512GB, and 1TB capacities(2).

This microSD card is rated A2 for faster loading and in-app performance, with 4000 read IOPS and 2000 write IOPS(4). It supports UHS Speed Class 3 (U3) and Video Speed Class 30 (V30), designating performance options designed to support real-time video recording with UHS-enabled host devices(3).

(1) Up to 190MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Up to 130MB/s write 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) 1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes. Actual user storage less.

(3) Compatible device required. Full HD (1920x1080), 4K UHD (3840 x 2160), and 5K UHD (5120 X 2880) support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site. UHS Speed Class 3 (U3) designates a performance option designed to support real-time video recording with UHS-enabled host devices. Video Speed Class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS-enabled host devices. See the SD Association's official website.

(4) A2 performance is 4000 read IOPS, 2000 write IOPS. Results may vary based on host device, app type and other factors.

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