Fast enough to keep up with the action
The SANDISK Extreme® microSDXC™ memory card saves you time when transferring media with read speeds of up to 190 MB/s, powered by SANDISK® QuickFlow™ technology (64 GB – 1 TB). Connect with the SANDISK® Professional PRO-READER SD and microSD™ to achieve maximum speeds (sold separately). With write speeds up to 130 MB/s9, it’s ideal for your Android™ smartphone, action camera, or drone. This high-performance microSD™ card enables 4K UHD video recording, Full HD2 video, and high-resolution photos. Plus, it’s A2 rated, so you can ensure fast app performance for an exceptional smartphone experience.

Save time when transferring content
With SANDISK® QuickFlow™ Technology10 (64GB – 1TB), this card optimizes performance for time-saving media uploads with fast read speeds of up to 190MB/s.9 Pair with the SANDISK® Professional PRO-READER SD and microSD™ to achieve maximum speeds (sold separately).

Write speeds up to 130MB/s
Capture fast-action photos or record 4K UHD2 video with write speeds up to 130MB/s.9 The SANDISK Extreme® microSDXC™ UHS-I card lets you shoot more and faster.

Great for capturing 4K UHD2 video
Ideal for capturing outdoor adventures, weekend getaways, or sporting events without skipping frames. With up to 1TB, the SANDISK Extreme® microSD™ UHS-I card lets you capture continuous 4K UHD and Full HD video with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings.

Faster app loading with A2
Get faster app performance for an exceptional smartphone experience thanks to the SANDISK Extreme® microSD card’s A27 specification.

Durable design for use in extreme environments
SANDISK Extreme® microSDHC™ and microSDXC™ 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.

Full specifications:
Capacity: 64GB
Compatibility: Compatible with host devices that support microSDHC, microSDXC, microSDHC UHS-I, and microSDXC UHS-I

Dimensions (L x W x H): 0.04″ x 0.59″ x 0.43″
Sequential read capacity: up to 170MB/s
Sequential write performance: up to 80MB/s