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.

SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA

SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA

Q: 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

Q: 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.

Q: 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.

Product ID: 725423304

Secure Transaction

Details

Brand
SanDisk
Model Name
UHS I
Flash Memory Type
Micro SD
Memory Storage Capacity
256 GB
Compatible Devices
Action Camera

⚡190MB/s read speed

🎥4K & 5K UHD video ready

✍️130MB/s write speed

Frequently Bought Together

SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA

uni SD Card Reader, High-Speed USB C to Micro SD Card Adapter USB 3.0 Dual Slots, Memory Card Reader for SD/Micro SD/SDHC/SDXC/MMC, Compatible with MacBook Pro/Air, Chromebook, Android Galaxy

Description

🚀 Elevate your storage game with speed and durability that keeps up with your hustle!

RUGGED RELIABLE - Built tough with temperature, water, and X-ray proof features to keep your data safe wherever your adventures take you.
APP READY PERFORMANCE - A2 rating ensures rapid app loading and smooth multitasking on your Android devices.
BLAZING FAST TRANSFERS - Experience lightning-fast read speeds up to 190MB/s with SanDisk QuickFlow Technology, cutting your wait time in half.
TURBOCHARGED WRITE SPEEDS - Capture action-packed moments with up to 130MB/s write speeds, perfect for burst shooting and 4K recording.
SEAMLESS 4 K 5 K VIDEO CAPTURE - Shoot ultra-high-definition videos effortlessly with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) certifications.

The SanDisk 256GB Extreme microSDXC card delivers professional-grade performance with up to 190MB/s read and 130MB/s write speeds, supporting 4K and 5K UHD video recording. Featuring SanDisk QuickFlow Technology and an A2 rating, it ensures fast data transfer and app performance. Designed for durability, it’s temperature, water, and X-ray proof, making it the ultimate choice for action cameras, drones, and smartphones.

Specifications

Color	MO-GE53
Special Feature	Temperature Proof, Water Proof, X Ray Proof
Read Speed	190 Megabytes Per Second
Item Weight	10 Grams
Warranty Type	No Warranty
Write Speed	90.0
Hardware Interface	microSDXC
Secure Digital Association Speed Class	Class 10
Product Dimensions	15L x 12W cm
Manufacturer	San-Disk
UPC	619659188504
Global Trade Identification Number	00619659188504
Item model number	SDSQXAV-256G-GN6MA
Is Discontinued By Manufacturer	No
Item dimensions W x H	1 x 15 x 11 mm
Are Batteries Included	No
Lithium Battery Packaging	Batteries packed with equipment
Number Of Lithium Ion Cells	5
Nombre de cellules Lithium-Métal	5
Item Weight	10 g

Have a Question? See What Others Asked

Is it class 10

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

can it be used for the nintendo switch?

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

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App