Yes. Actually, it is at least 3x more capable at U3 than Class 10. Class 10 is 10 MB per second. There is a new "U" series defined for video, that extends the old class system. U1 has the same rate as Class 10. U3 is 30 MB per second. The Extreme is a U3 card.

Can i record music on this card? it so, how many hours of music will it hold? thank you, brian

Yes, you can record any digital files on this card. It is extremely fast, and can even handle 4K videos, and digital images. It's rated very fast. So, music away! The hours of recording have to do with the quality and size of the files. I would suggest that you record onto your PC/Laptop, etc. Then, transfer to this card. The card will handle recording directly, but you might like to do some editing in between. Here's a rough estimate of file size vs storage space: https://qph.fs.quoracdn.net/main-qimg-689dff666b8e146d2e19bce49ddde53e

can it be used for the nintendo switch?

According to Nintendo, the Switch can accept microSD and microSDXC cards, and supports up to 2TB of total storage. This card is fast and should enhance your gaming experience.

How come this sd card written shipping fed is free but it still charge after i process the payment?

$25.00 shipping though is super overkill in my opinion for a dang SD card. Prime member or not I would return it for having the audacity to charge that much for such a small/lightweight item.

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Description

⚡ Store More, Move Faster, Stress Less!

RUGGED RELIABILITY - Waterproof, temperature-proof, and X-ray-proof for ultimate durability
MASSIVE STORAGE SPACE - 512GB capacity to store your entire digital life without compromise
BLAZING FAST TRANSFERS - Up to 190 MB/s read speed for seamless 4K video and rapid file access
UNIVERSAL COMPATIBILITY - Works flawlessly with smartphones, drones, action cameras, and more
BONUS SD ADAPTER INCLUDED - Easily switch between microSD and full-size SD devices with the included adapter

The SanDisk Extreme microSDXC Kit (2022) offers a massive 512GB storage with ultra-fast 190 MB/s read speeds, designed for professionals and creators who demand reliable, high-performance memory. Built tough with waterproof, temperature-proof, and X-ray-proof features, it ensures your data stays safe in any environment. Compatible with a wide range of devices and includes an SD adapter for versatile use.

Specifications

Colour	Black
Special features	Temperature Proof, Water Proof, X Ray Proof
Reading speed	190 Megabytes Per Second
Item weight	14 Grams
Warranty type	Limited
Writing speed	130 MB/s
Hardware interface	microSDXC
Secure digital association speed class	Class 10
Product dimensions	1L x 15W millimeters
Manufacturer	AutoStyle
UPC	619659189648
Global Trade Identification Number	00619659189648
Item model number	SDSQXAV-512G-GN6MA
Color	Black
Operating System	Windows
Are Batteries Included	No
Lithium Battery Packaging	Batteries packed with equipment
Number Of Lithium Ion Cells	5
Number of Lithium Metal Cells	5
Item Weight	14 g

Reviews

I**I

Authentic

Really good

7.09.2025

F**A

works

does what its supposed to do.

21.08.2025

M**D

Fast and good

Perfect for my cameraHigh speed and not lagging

29.04.2025

E**A

External memory

High recommend

28.12.2023

N**H

NO SD CARD READER!!!!

Item partially received. There was no SD card reader was given.

24.04.2025

H**I

اا

لم يوصل اي شيء الي منزلي 😭

3.11.2023

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