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 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

Product ID: 725423304

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
256 GB
モデル名
UHS I
対応デバイス
アクションカメラ。

⚡190MB/s read speed

🎥4K & 5K UHD video support

💾256GB storage capacity

€ 176.16

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Description

🚀 Elevate your storage game with speed and reliability that keeps you ahead!

ULTRA HD READY - Seamlessly capture and playback stunning 4K and 5K UHD videos with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) certifications.
RUGGED RELIABLE - Built tough with waterproof, temperature-proof, and X-ray-proof durability to keep your data safe in any environment.
MASSIVE 256 GB STORAGE - Store thousands of high-res photos, videos, and apps without compromise—perfect for professionals on the go.
BLAZING FAST TRANSFERS - Experience up to 190MB/s read speeds with SanDisk QuickFlow Technology, saving you precious time on media offloads.
OPTIMIZED FOR MOBILE ACTION - Designed for smartphones, drones, action cameras, and tablets, with A2-rated app performance for lightning-fast app launches and multitasking.

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 capture. Featuring SanDisk QuickFlow Technology and A2 app performance rating, it’s optimized for high-demand devices like drones, action cameras, and smartphones. Its rugged design ensures durability against water, temperature extremes, and X-rays, making it the ultimate choice for on-the-go professionals who demand speed, capacity, and reliability.

Specifications

ASIN	B09X7CRKRZ
Amazon 売れ筋ランキング	パソコン・周辺機器 - 31,500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 - 341位
GTIN (Global Trade Identification Number)	00619659188504
UPC	619659188504
おすすめ度	4.8 5つ星のうち4.8 (35,746) var
カラー	マルチ
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
フラッシュメモリのビデオスピードクラス	30
メモリメディアストレージ容量	256 GB
メーカー名	San-Disk
メーカー型番	SDSQXAV-256G-GN6MA
ユニット数	1.0 個
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 12幅 cm
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	10 グラム
商品種別	root->-home->カタログ->-PCコンポーネント->-プロセッサ。
型番	SDSQXAV-256G-GN6MA
書き込み速度	90.0
読み込み速度	190 メガバイト毎秒

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€ 176.16

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In stock

Sold byAmazon SlovakiaDelivered 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 Slovakia.

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TrustScore 4.5 | 7,300+ reviews

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