Fast enough to keep up with the action

Get extreme speeds for fast transfer, app performance, and 4K UHD. Ideal for your Android smartphone, action cameras or drones, this high-performance microSD card does 4K UHD video recording, Full HD video, and high-resolution photos. The super-fast SanDisk Extreme® microSDXC memory card reads up to 160MB/s and writes up to 90MB/s.Plus, it’s A2-rated, so you can get fast application performance for an exceptional smartphone experience.

• Save time transferring content

Quick read speeds of up to 160MB/s let you transfer 1000 high-resolution photos and 30 minutes of 4K video (24GB) in less than 3 minutes.

• Write speeds of up to 90MB/s

Capture fast-action photos or shoot 4K UHD video with write speeds of up to 90MB/s. The SanDisk Extreme microSDXC UHS-I Card lets you shoot more and faster.

• Great for capturing 4K UHD Video

Ideal for recording outdoor adventures, weekend trips, or sporting events without skipping frames. With up to 1TB, the SanDisk Extreme microSD 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.

• Load apps faster with A2

Get faster app performance for an outstanding smartphone experience thanks to the SanDisk Extreme microSD card’s A2

• Durable design for use in extreme environments

SanDisk Extreme microSDHC and microSDXC UHS-I Cards are shockproof, temperature-proof, waterproof, and X-ray-proof, so you can enjoy your adventures without worrying about the durability of your memory card.

• Compatible with MobileMate® USB 3.0 Reader

Use the MobileMate USB 3.0 microSD™ Card Reader with transfer speeds of up to 160MB/s, so you can move big files fast, move a lot of files fast or just make frequent file transfers that much quicker.