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 512GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-512G-GN6MA

Product ID: 725423331

Details

フラッシュメモリタイプ
Micro SDXCカード
ブランド
SANDISK
メモリストレージ容量
512 GB
モデル名
UHS I
対応デバイス
アクションカメラ。ドローン

⚡190MB/s read speed

💧Waterproof & temperature-proof

🚀130MB/s write speed

R$2246

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Capture More, Wait Less — Power Your Creativity with SanDisk Extreme!

ROBUST DURABILITY - Built to withstand water, temperature extremes, and X-rays for worry-free adventures.
MASSIVE 512 GB STORAGE - Store thousands of photos, videos, and apps without compromise.
BLAZING FAST TRANSFERS - Save time with up to 190MB/s read speeds powered by SanDisk QuickFlow Technology.
UNIVERSAL COMPATIBILITY - Perfectly pairs with smartphones, drones, action cameras, and tablets for versatile use.
SEAMLESS 4 K 5 K VIDEO CAPTURE - Record ultra-high-definition videos effortlessly with U3 and V30 speed class certifications.

The SanDisk 512GB Extreme microSDXC card delivers professional-grade performance with up to 190MB/s read and 130MB/s write speeds, optimized for 4K and 5K UHD video recording. Engineered for durability, it’s waterproof, temperature-proof, and X-ray-proof, making it the ultimate storage solution for action cameras, drones, smartphones, and tablets. With massive 512GB capacity and A2 app performance, it ensures fast, reliable access to your most important media and apps.

Specifications

ASIN	B09X7C2GBC
Amazon 売れ筋ランキング	パソコン・周辺機器 - 38,694位 ( パソコン・周辺機器の売れ筋ランキングを見る ) microSDカード - 416位
GTIN (Global Trade Identification Number)	00619659189648
UPC	619659189648
おすすめ度	4.7 5つ星のうち4.7 (19,933) var
カラー	ブラック///ホワイト
デジタル関連スピードクラスを確保	クラス10
ハードウェアインターフェイス	microSDXC
メモリメディアストレージ容量	512 GB
メーカー名	AutoStyle
メーカー型番	SDSQXAV-512G-GN6MA
モデル名	UHS I
互換デバイス	アクションカメラ。, スマートフォン, タブレット, デジタルカメラ。, ドローン
付属品総数	1
内蔵メモリータイプ	Micro SDXCカード, micro SDカード
品目の寸法（D x W x H）	11奥行き x 16幅 x 1高さ cm
商品の寸法 L x W	15長さ x 11幅 mm
商品の追加説明1	X線プルーフ, 温度プルーフ, 防水
商品の重量	14 グラム
型番	SDSQXAV-512G-GN6MA
書き込み速度	130 MB per second
読み込み速度	190 メガバイト毎秒

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