SanDisk Extreme PRO microSDXC UHS-I Memory Card 512 GB + Adapter & RescuePRO Deluxe (for Smartphones, Action Cameras or Drones, A2, Class 10, V30, U3, 200 MB/s Transfer)


Price: $69.99 - $54.76
(as of Oct 06, 2025 10:00:30 UTC – Details)


The extreme speeds of the microSDXC memory card enable fast transmissions, high app performance and 4K UHD recording. The powerful Extreme PRO microSDXC card is ideal for Android smartphones, action cams and drones and supports 4K UHD video recording, Full HD video and high-resolution photos. The super-fast SanDisk Extreme PRO microSDXC memory card achieves read speeds of up to 200MB/s and write speeds of up to 140MB/s [256GB – 1TB].
The SanDisk Extreme Pro microSDXC is ideal for all Android smartphones and tablets, as well as drones or action cams
The microSD card ensures better app performance and faster charging thanks to the existing A2 performance standard
With a read speed of 200 MB/s and a write speed of 140 MB/s, you can transfer your data extremely quickly thanks to SanDisk QuickFlow technology
Make lossless 4K UHD video recordings thanks to UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) with the microSD card for smartphones
Box contents: SanDisk Extreme Pro microSDXC UHS-I memory card 512 GB + adapter and RescuePRO Deluxe (for smartphones, action cameras or drones, A2, V30, U3, 200 MB/s transmission)

Customers say

Customers find the memory card works well with Steam Deck and video cameras, offering plenty of space for games and thousands of photos. Moreover, they appreciate its speed, with one customer noting it handles large file backups without lag, and consider it good value for money. However, compatibility receives mixed feedback – while it works well with GoPro and Steam Deck, some customers report it’s not compatible with their computers. Additionally, durability is also mixed, with some customers reporting failures within months of use.

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