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FAST ENOUGH TO KEEP UP WITH THE ACTION
Get extreme speeds for fast transfer, app performance, and 4K UHD. 2 Ideal for your Android smartphone, action cameras or drones, this high-performance micro
SD card does 4K UHD video recording, Full HD video and high-resolution photos. The super-fast San
Disk Extreme® PRO micro
SDXC memory card reads up to 170MB/s* and writes up to 90MB/s. * Plus, its A2-rated, so you can get fast application performance for an exceptional smartphone experience. 7

SAVE TIME TRANSFERRING CONTENT
Quick read speeds of up to 170MB/s* let you transfer 1000 high-resolution photos and 30 minutes of 4K video (24GB) in less than 3 minutes. 8

WRITE SPEEDS OF UP TO 90MB/S*
Capture fast-action photos or shoot 4K UHD video2 with write speeds of up to 90MB/s. * The San
Disk Extreme® PRO micro
SDXC UHS-I Card lets you shoot more and faster.

GREAT FOR CAPTURING 4K UHD VIDEO2
Ideal for recording outdoor adventures, weekend trips, or sporting events without skipping frames. With up to 400GB1, the San
Disk Extreme® PRO micro
SD UHS-I card lets you capture uninterrupted 4K UHD and Full HD video with its UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings. 5

LOAD APPS FASTER WITH A27
Get faster app performance for an outstanding smartphone experience thanks to the San
Disk Extreme® PRO micro
SD cards A2 Specification.

DURABLE DESIGN FOR USE IN EXTREME ENVIRONMENTS
San
Disk Extreme® PRO micro
SDHC and micro
SDXC UHS-I Cards are shockproof, temperature-proof, waterproof, and X-ray-proof, 4 so you can enjoy your adventures without worrying about the durability of your memory card.

COMPATIBLE WITH MOBILEMATE® USB 3.0 READER
Use the Mobile
Mate® USB 3.0 micro
SD card reader with transfer speeds of up to 170MB/s*, so you can move big files fast, move a lot of files fast or just make frequent file transfers that much quicker. Memory
Capacity400 GBFlash card type
Micro
SDXC
Flash memory class
Class 10Read speed170 MB/sWrite speed90 MB/sInternal memory type
UHS-IUHS Speed Class
Class 3 (U3) Video Speed ClassV30Design
Product colour
Black, Red
Other features
UHS Speed Class
Class 3 (U3)