Is this fast enough for Steamdeck

U3 is the best choice for it. Using an U1 for Steam Deck has drop outs when downloading new games and takes forever. 'U3'. The small 'U' on the front of a MicroSD card with either a 1 or a 3 inside it is the most important thing to look for when picking out a card. This describes the MINIMUM write speed the card will retain during sequential write operations like large game files, 1 for 10MB/s and 3 for 30MB/s. Most importantly this means when downloading new games to a U3 card it will ALWAYS be above 30MB/s, allowing writing headroom for both a fast internet connection, and the unpacking and decompressing steam does simultaneously. For optimal performance with the deck, the card you pick needs to be U3. The 10MB/s a U1 card provides will not be enough to download new games consistently. It will result in write operation dropouts where downloading gives way to unpacking and decompressing, meaning that large games will take hours upon hours to download, especially when using a fast internet connection.

Can this use on Nintendo switch? Thank you

you can use any micro SD card in the Switch, but make sure the read speed is over 90mb/s. this one is ideal, the 16gb storage is 90mb/s, 32 is 100mb/s and the larger storage is up to 150mb/s. don't get conned by the "official" Nintendo ones; you're paying a premium for Mario on your SD card.

Which card fits on a Nintendo switch lite with 256

I’m not sure about the lite, but i bought this for the switch OLED model and it worked perfectly, hope that helps

Will this work in a Samsung AO4s ? thanks...

I would think so. Micro SD seems the standard.

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SANDISK 64GB Ultra microSD Card + Adapter, Up to 140MB/s Read Speeds 2-Pack

Product ID: 479037363

Details

Brand
SanDisk
Compatible devices
Smartphone
Flash memory type
SDXC
Memory storage capacity
64 GB
Model name
Ultra UHS I

⚡Up to 140MB/s read speed

💾64GB storage capacity

📱A1-rated for faster app performance

¥14450

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Description

🚀 Upgrade your storage game — speed, space, and smarts in one sleek package!

OPTIMIZED FOR MOBILE - A1-rated performance ensures apps launch faster and run smoother on your Android device 📱
SMART FILE MANAGEMENT - SanDisk Memory Zone app automates backups and frees up space effortlessly 📂
BLAZING FAST TRANSFERS - Move up to 1000 photos in under a minute with 140MB/s read speeds ⚡
VERSATILE COMPATIBILITY - Includes SD adapter for seamless use across smartphones, tablets, and cameras 🔄
MASSIVE STORAGE MINIMAL BULK - 64GB capacity lets you store hours of Full HD video and thousands of files 💾

The SanDisk 64GB Ultra microSD Card 2-Pack delivers up to 140MB/s read speeds and A1-rated app performance, ideal for Android smartphones and tablets. With versatile SD adapters included and support for Full HD video storage, it combines high capacity and blazing speed with smart file management via the SanDisk Memory Zone app.

Specifications

ASIN	B0B7NVMBPL
Best Sellers Rank	2 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1 in Micro SD Memory Cards 7 in Components & Replacement Parts
Brand Name	SanDisk
Colour	multi-color
Compatible Devices	Smartphone, Tablet, Camera
Country of Origin	China
Customer Reviews	4.6 4.6 out of 5 stars (176,561)
Flash Memory Type	SDXC
Flash Memory Video Speed Class	U1 oder Class 10
Hardware Connectivity	microSDXC
Item Dimensions L x W	1L x 15W millimetres
Item Weight	0.01 Pounds
Manufacturer	Sandisk
Manufacturer Part Number	SDSQUAB-064G-GN6MT
Media Speed	150 MB/s
Memory Storage Capacity	64 GB
Model Name	Ultra UHS I
Model Number	SDSQUAB-064G-GN6MT
Number of Items	1
Number of Packs	2
Product Features	Micro SDHC
Product Warranty	2 year manufacturer
Read Speed	140 Megabytes Per Second
Secure Digital Association Speed Class	Class 10
UPC	619659200602
Unit Count	2.0 count
Warranty Type	Limited

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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.

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¥14450

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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