Not all devices support microSD memory card formats. Check with your device manufacturer for more details.
* For 128GB-1TB: Up to 160MB/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 90MB/s write speeds. For 64GB: Up to 160MB/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 60MB/s write speeds. For 32GB: Up to 100MB/s read speeds; up to 60MB/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.
1 1GB=1,000,000,000 bytes. [For 1TB: 1TB=1,000,000,000,000 bytes.] Actual user storage less.
2 Compatible device required. Full HD (1920x1080) and 4K UHD (3840 x 2160) support may vary based upon host device, file attributes and other factors. See official SanDisk website for more details.
3 Download and installation required. See official SanDisk website for more details.
4 Card only. See official SanDisk website for additional information and limitations.
5 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 official SanDisk website for more details.
6 Registration required; terms and conditions apply.
7 For 64GB-1TB: A2 performance is 4000 read IOPS, 2000 write IOPS. For 32GB: A1 performance is 1500 read IOPS, 500 write IOPS. Results may vary based on host device, app type and other factors.
8 Read only; based on internal testing. Based on standard UHS-I microSD card speed of 100MB/s. Results may vary based on host device, file attributions and other factors.
