SanDisk 256GB Extreme microSDXC Memory Card with Adapter

The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 190MB/s powered by SanDisk QuickFlow Technology. This high-performance microSD card is engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, though performance may be lower depending on host device interface, usage conditions, and other factors (1MB=1,000,000 bytes). SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 400GB, 512GB, and 1TB capacities (1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes. Actual user storage less).

Pair the SanDisk Extreme microSDXC card with the SanDisk Professional PRO-READER SD and microSD (sold separately) to achieve maximum speeds. This card is compatible with microSDHC, microSDXC, microSDHC UHS-I, and microSDXC UHS-I supporting host devices.

With write speeds up to 130MB/s, this microSD card is ideal for your Android smartphone, action cameras, or drones (based on internal testing; performance may be lower depending on host device interface, usage conditions, and other factors. 1MB=1,000,000 bytes). It can handle 4K and 5K UHD video recording, Full HD video, and high-resolution photos (compatible device required. Full HD (1920x1080), 4K UHD (3840 x 2160), and 5K UHD (5120 X 2880) support may vary based on host device, file attributes, and other factors. See the HD page on the SanDisk site).

The SanDisk Extreme microSDXC card is UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) rated, designating performance options designed to support real-time video recording with UHS-enabled host devices (see the SD Association's official website for more information).

Additionally, this card is rated A2 for faster loading and in-app performance (A2 performance is 4000 read IOPS, 2000 write IOPS. Results may vary based on host device, app type, and other factors).

In summary, the SanDisk Extreme microSDXC memory card offers impressive read speeds of up to 190MB/s and write speeds up to 130MB/s, powered by SanDisk's QuickFlow Technology. It is well-suited for high-performance tasks like 4K and 5K UHD video recording, making it an excellent choice for use in Android smartphones, action cameras, and drones. By pairing it with the SanDisk Professional PRO-READER, users can achieve maximum transfer speeds for efficient media offloading.

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