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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SANDISK 64GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAH-064G-GN6MA

Product ID: 446098204

Details

Brand
Sandisk
Compatible Devices
Action Cameras
Flash Memory Type
Micro SDXC
Memory Storage Capacity
64 GB
Model Name
SanDisk UHS-I

⚡170MB/s blazing read speed

🎥4K & 5K UHD video ready

🚀A2-rated app performance boost

€ 55.38

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Description

⚡ Elevate your storage game — speed, clarity, and power in your pocket!

RAPID WRITE SPEEDS - Up to 80MB/s write speeds ideal for burst shooting and high-res photo capture.
BLAZING FAST TRANSFERS - Up to 170MB/s read speeds with SanDisk QuickFlow Technology for instant offloads.
UNIVERSAL COMPATIBILITY - Perfect for action cams, drones, Android smartphones, and Nintendo Switch (original) users.
ULTRA HD VIDEO POWERHOUSE - Seamlessly capture and playback 4K and 5K UHD videos with U3 and V30 speed classes.
NEXT LEVEL APP PERFORMANCE - A2 rating ensures faster app launches and smoother multitasking on compatible devices.

The SanDisk Extreme 64GB microSDXC card delivers professional-grade performance with up to 170MB/s read and 80MB/s write speeds, powered by proprietary QuickFlow Technology. Engineered for 4K and 5K UHD video recording, it supports UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) standards, ensuring smooth real-time capture. Rated A2 for enhanced app performance, this card is compatible with a wide range of devices including action cameras, drones, Android smartphones, and the original Nintendo Switch. Backed by a limited lifetime warranty, it’s the go-to choice for millennial pros who demand speed and reliability.

Specifications

ASIN	B09X7C7LL1
Additional Features	Class 10
Best Sellers Rank	#2 in Micro SD Memory Cards
Brand	Sandisk
Color	Gold/Red
Compatible Devices	Action Cameras, Digital Cameras, Drones, Smartphone, Tablet
Customer Reviews	4.8 4.8 out of 5 stars (147,445)
Flash Memory Type	Micro SDXC
Flash Memory Video Speed Class	V30
Global Trade Identification Number	00619659193409
Hardware Connectivity	microSDXC
Item Dimensions L x W	0.04"L x 0.59"W
Item Weight	0.01 Kilograms
Manufacturer	Sandisk Technologies, Inc.
Media Speed	80 Megabytes Per Second
Memory Storage Capacity	64 GB
Mfr Part Number	SDSQXAH-064G-GN6MA
Model Name	SanDisk Extreme microSD UHS-I Card with Adapter
Model Number	SDSQXAH-064G-GN6MA
Read Speed	170 Megabytes Per Second
Secure Digital Association Speed Class	Class 10
UPC	619659193409
Unit Count	1.0 Count
Warranty Description	Lifetime limited manufacturer warranty
Warranty Type	Limited Lifetime

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€ 55.38

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

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