The memory card that knows you best! The next generation Premier Extreme SD7.1 Express memory card delivers transfer performance of up to 800MB per second, which is 1.5 times faster than a SATA SSD, 2.7 times faster than a high-speed UHS-II SD card, and 8 times faster than a standard UHS-I SD card. One card supplies the excellent file transfer efficiency you need! New microSDXC Express standard for memory cards. Read/write speeds up to 800/700MB per second. Supports V30 video specifications. Certified by the SD Association SVP. Large storage capacity. Safe, durable, and reliable. Lifetime Warranty Capacity 256GB Standard SD7.1 Speed Class SD Express: PCIe Gen3 x1 UHS Speed: Class 3 Speed Class: Class 10 Video Speed Class: V30 Working Voltage 2.7V-3.6V R/W Performance up to 800/700 MB/s Operating Temperature 0°C to 70°C Dimensions (L x W x H) 15 x 11 x 1mm Weight 0.25g Certifications CE, FCC, VCCI, EAC, RCM, UKCA, IC Combatibity PCIe & UHS-I: Laptop/Desktop with card reader UHS-I: Genal card reader/ DSLR / 4K camcorders
