SanDisk 256GB Extreme microSD Memory Card

The SanDisk Extreme microSDXC memory card is designed to save you time when transferring media, thanks to its read speeds of up to 190MB/s powered by SanDisk QuickFlow Technology. Pair it with the SanDisk Professional PRO-READER SD and microSD (sold separately) to achieve maximum speeds. With write speeds up to 130MB/s, this high-performance microSD card is ideal for your Android smartphone, action cameras, or drones, allowing you to capture 4K and 5K UHD video, Full HD video, and high-resolution photos.

The SanDisk Extreme microSDXC card is engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, but the actual performance may vary depending on the host device interface, usage conditions, and other factors. It is compatible with microSDHC, microSDXC, microSDHC UHS-I, and microSDXC UHS-I supporting host devices.

The card's write speeds of up to 130MB/s are based on internal testing, and actual performance may again be lower depending on the host device interface, usage conditions, and other factors.

This microSD card is UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ready, making it suitable for real-time video recording with UHS-enabled host devices. The card is also rated A2 for faster loading and in-app performance, with 4000 read IOPS and 2000 write IOPS, though the results may vary based on the host device, app type, and other factors.

Please note that the actual user storage capacity may be less than the stated capacities due to the different measurement standards used (1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes).

product information: