In 2024, the Steam Deck continues to thrive as a fantastic handheld gaming device, allowing gamers to enjoy their favorite titles from the Steam library on the go. One of the key components that can enhance the gaming experience is the use of high-quality SD cards. In this article, we’ll explore the best SD cards for Steam Deck available on Amazon, ensuring you have all the information necessary to make an informed decision. We’ll cover ten top products and provide a buying guide so you can select the perfect storage solution for your gaming needs.
- Compatible with Nintendo-Switch (NOT Nintendo-Switch 2)
- Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology (Up to 190MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 400GB, 512GB, and 1TB capacities. 1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes. Actual user storage less.)
- Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)
- Up to 130MB/s write speeds for fast shooting (Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes.)
- 4K and 5K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (Compatible device required. Full HD (1920x1080), 4K UHD (3840 x 2160), and 5K UHD (5120 X 2880) support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site. UHS Speed Class 3 (U3) designates a performance option designed to support real-time video recording with UHS-enabled host devices. Video Speed Class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS-enabled host devices. See the SD Association’s official website.)
- [Ultra HD] Read/Write up to 150/120 MB/s. UltraHD video displaying/recording.
- [Notice] Compatible with Nintendo Switch 1; not compatible for gaming with Nintendo Switch 2
- [Gaming Series] Especially designed for Gaming Consoles. A1 spec enables high speed data transfer for game professionals
- [Compatibility] Storage for Laptop, Tablet, PC, Smartphones, Camera, e-Reader. Files, Videos, Music
- [Environment] Waterproof, shockproof, temperature-proof and X-Ray proof
- UHS Speed Class 3 (U3) A2 and Video Speed Class 30 (V30)
- Design for Gaming Handheld: Steam Deck, ROG Ally and Nintendo Switch
- High compatibility for different types of devices including smartphones, tablets, Drones, Android Tablets, Tablet PCs, Action Cameras, DSLR and 4K or Full HD camcorder.
- Equipped with an automatic error correction code (ECC) function
- 5-year limited manufacturer warranty
- Read and write speeds up to 100 and 80 MB/s respectively *Speed may vary due to host and device configuration
- Meets the new A2 standards for app performance, delivering minimum random read of 4,000 IOPS and random write of 2,000 IOPS, as well as sustained sequential speeds of at least 30 MB/s
- Important Notice: Nintendo-Switch User: According to device manufacturer website; A system upgrade is necessary if you own a Nintendo-Switch in order to use a microSDXC card on the device. Steam Deck users: For optimal gaming performance, including the ability to store and load video games, we suggest using a Gen4x4 2230 SSD.
- Compatibility for Smartphones: S20, S20+, S20 ultra 5G, S10 lite, S10, S10+ A22, A22 5G, A52 5G, A32 5G, A52, A72, A32, A02s, A12, A21, A71 5G, A51 5G, A20s, Note 10+, J4 Core, J8, J7 Star, J7, Note 10 Plus.
- Please contact customer service if your device is not on the above list or visit the compatibility page of our official website.
- UHS Speed Class 3 (U3) and Video Speed Class 30 (V30)
- Compatible with Nintendo-Switch, Steam Deck
- Minimum random read of 1,500 IOPS and random write of 500 IOPS
- 5-year limited manufacturer warranty
- Important Notice: Nintendo-Switch User: According to device manufacturer website; A system upgrade is necessary if you own a Nintendo-Switch in order to use a microSDXC card on the device. Steam Deck User: The device will format the microSD card of your choice into the Linux-based EXT4 format. A Windows or Mac computer will not be able to read the file, but a Steam Deck or other Linux-based device can.
- ALL THE SPACE YOU NEED: Store lots of media on your phone with this micro SD memory card, load games on your Nintendo Switch and other devices, and download more apps on your tablet at top-notch speed. .Operating Voltage : 2.7~3.6V. Operating Temperature : -25℃ to 85℃.
- FAST AND SMOOTH: Superfast U3, class 10 rated transfer speeds of up to 130MB/s¹,²and UHS-I Interface.³
- EXPAND AND STORE BIG: The EVO Select card ranges from 64GB - 512GB, allowing you to record high-quality footage on your DJI drone, store it, and transfer it between devices.
- YOU’RE FULLY PROTECTED: EVO Plus takes on life’s adventures with water⁴, temperature⁵, X-ray⁶, ⁷magnet, drop⁸, and wears⁹ out protection. Backed by a 10-year limited warranty.
- ¹Speed and rating apply to 128GB, 256GB and 512GB cards. 64GB card is U1 rated, with transfer speeds of up to 130MB/s. ²Stated performance is achieved by using EVO Plus microSD cards with Samsung readers. ³Ratings apply to 128GB and 256GB cards. 32GB and 64GB card is A1, V10, UHS-I rated.⁴Water proof: withstand up to 72 hours in seawater. ⁵Temperature proof: operating temperatures of -25 C to 85 C; non-operating temperatures of -40 C to 85 C. ⁶X-Ray Proof: up to 100mGy, equal to airport X-ray machines. ⁷Magnetic-Proof up to 15,000 gauss, or the magnetic field equivalent of a high-field MRI. ⁸Drop: withstand drops up to 5meters (16.4 feet)⁹ Wearout: up to 10,000 swipes.
- YOUR NEW GO-TO CARD: Capture seamless 4K videos¹ on your compatible phone or drone, while expanded storage gives you the freedom to play more high-performance, intensive games on your tablet or gaming device
- TAKE YOUR BURST SHOT: Fast U3, Class 10 rated read/write speeds up to 180/130MB/s²-³ let you shoot more photos faster and transfer with ease⁴; 4K videos look sharp with UHS-I, V30 rated speed and A2 rating provides more storage for apps and games
- ADD SPACE, KEEP IT ALL: Huge capacities of 128GB, 256GB and 512GB give you plenty of storage space; Shoot as many long takes⁵-⁷ and high-resolution photos8-9 as you want, or load up on apps and media; Now you’ve got the room
- YOU’RE FULLY PROTECTED: The PRO Plus takes on life’s adventures with water¹⁰, temperature¹¹, X-ray¹², magnet¹³, drop¹⁴, and wearout¹⁵ protection; You deserve reliable storage, backed by a 10-year limited warranty¹⁶-¹⁹
- WORLD’S #1 FLASH MEMORY BRAND: Performance and reliability from the world’s #1 brand for flash memory since 2003¹⁸; All firmware and components are produced in-house, including our world renowned DRAM and NAND, for quality and you can trust
- Up to 160MB/s read speeds to save time transferring high res images and 4K UHD videos; Requires compatible devices capable of reaching such speeds
- Up to 90MB/s write speeds for fast shooting; Requires compatible devices capable of reaching such speeds
- 4K UHD and Full HD Ready with UHS speed class 3 (U3) and video speed class 30 (V30)
- Rated A2 for faster loading and in app performance
- Built for and tested in harsh conditions: Temperature Proof, Water Proof, shock Proof and x ray Proof
![SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA [New Version]](https://m.media-amazon.com/images/I/4195-0HEZxL.jpg)
- Compatible with Nintendo-Switch (NOT Nintendo-Switch 2)
- Expand your storage in a flash: ideal for Android smartphones and tablets, Chromebooks, and Windows laptops.
- Increase your TV show, movie, and Full HD video (4) recording collections dramatically with up to a massive 1.5TB(1).
- Transfer files fast with up to 150MB/s(2) read speeds and SanDisk MobileMate USB micro 3.0 microSD card reader(6).
- Load apps faster with A1-rated performance (A1 performance is 1500 read IOPS, 500 write IOPS. Based on internal testing. Results may vary based on host device, app type, and other factors.)
- Ideal for mobile and portable console gaming and compatible with devices such as smartphones & tablets, as well as portable gaming consoles such as Nintendo Switch (not Nintendo-Switch 2), Nintendo Switch OLED, Nintendo Switch Lite***, and Steam Deck****
- Class 10, U3 rated with V30 Video Speed provides lightning fast downloading and gaming speed to take the game to the next level
- Perfect solution for the most dedicated gamers with speeds of up to 100MB/s read and 90MB/s write to accelerate the gaming experience
- A2 Application Performance to run gaming apps directly from the microSD, delivering faster app launch and elevated game performance
- Download and transfer games to mobile devices and portable gaming consoles to relive and share the most exciting gaming adventures
Buying Guide: How to Choose the Best SD Cards for Steam Deck
Before diving into the product reviews, let’s briefly discuss what to consider before purchasing an SD card for your Steam Deck.
Storage Capacity
Choosing the right storage capacity is vital. The Steam Deck supports microSD cards ranging from 64GB to 1TB. If you plan to store multiple large games, you might want to consider larger capacities, such as 256GB or 512GB.
Speed Class
Speed classes determine how fast data can be written and read from the card. For gaming, it’s recommended to choose cards with at least UHS-I (Ultra High-Speed) ratings, specifically U3, to ensure smooth gameplay and quick loading times.
Durability
Look for cards that are shockproof, temperature-proof, water-proof, and X-ray proof. This is especially important for handheld devices that may experience more wear and tear than traditional gaming setups.
Brand Reputation
Purchasing from reputable brands can guarantee reliability. Brands like SanDisk, Samsung, and Lexar are known for their quality SD cards.
Price
Price is always a consideration; while lower-priced cards might appeal, they may not offer the same performance and durability. Compare costs with specifications to find a balance that suits your budget.
Top 10 Best SD Cards for Steam Deck in 2024
1. SanDisk Extreme Pro 512GB microSDXC
Description
The SanDisk Extreme Pro 512GB microSDXC card is perfect for users looking for high performance. With read speeds up to 170MB/s and write speeds of up to 90MB/s, it is designed to handle 4K video recording and high-resolution images. This SD card is both reliable and durable, making it a top choice for the Steam Deck.
Key Features
- Capacity: 512GB
- Read Speed: Up to 170MB/s
- Write Speed: Up to 90MB/s
- UHS Speed Class: U3
- Application Performance Class: A2
The card is also designed for extreme conditions, being temperature-proof, waterproof, and shock-proof.
- The SanDisk Extreme Pro microSDXC is ideal for all Android smartphones and tablets, as well as drones or action cams
- The microSD card ensures better app performance and faster charging thanks to the existing A2 performance standard
- With a read speed of 200 MB/s and a write speed of 140 MB/s, you can transfer your data extremely quickly thanks to SanDisk QuickFlow technology
- Make lossless 4K UHD video recordings thanks to UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) with the microSD card for smartphones
- Box contents: SanDisk Extreme Pro microSDXC UHS-I memory card 512 GB + adapter and RescuePRO Deluxe (for smartphones, action cameras or drones, A2, V30, U3, 200 MB/s transmission)
2. Samsung EVO Select 256GB microSDXC
Description
Another solid option is the Samsung EVO Select 256GB microSDXC card. It offers fast read speeds of up to 100MB/s and write speeds of 90MB/s, making it suitable for gaming and data-heavy applications. Its impressive performance, paired with a competitive price, makes it one of the **best SD cards for Steam Deck** users.
Key Features
- Capacity: 256GB
- Read Speed: Up to 100MB/s
- Write Speed: Up to 90MB/s
- UHS Speed Class: U3
- Application Performance Class: A2
This card is also designed to withstand extreme conditions, aiding in its durability.
- ALL THE SPACE YOU NEED: Store tons of media on your phone, load games or download more apps on your tablet at top-notch speed, making transfers seamless and reliable
- FAST AND SMOOTH: With superfast U3, class 10 rated transfer speeds of up to 130MB/s¹,²and UHS-I Interface³ big apps load and run smoothly, while 4K video remains sharp with A2, V30, and USH-I Interface
- EXPAND AND STORE BIG: Find your perfect fit from 64GB, 128GB, 256GB and 512GB; Select the best capacity for all your memories. Speed class: U3
- YOU'RE FULLY PROTECTED: EVO Select Plus provides reliable storage and takes on life’s adventures with water⁴, temperature⁵, X-ray⁶, ⁷magnet, drop⁸, and wears⁹ out protection; Backed by a 10-year limited warranty; Proofs are for the microSD card and do not include the adaptor
- FLASH MEMORY CARD: Performance and reliability you can count on from the flash memory brand; All firmware and components are produced in-house
3. Lexar Play 1TB microSDXC
Description
If you’re looking for massive storage, the Lexar Play 1TB microSDXC card is one of the **best SD cards for Steam Deck** players. With read speeds of up to 150MB/s, it’s designed specifically for gaming, high-performance applications, and Full HD video recording.
Key Features
- Capacity: 1TB
- Read Speed: Up to 150MB/s
- Write Speed: Up to 90MB/s
- UHS Speed Class: U3
- Application Performance Class: A2
The Lexar Play features a shock-resistant design and is temperature-proof, so it can handle various gaming conditions.
- Compatible with Nintendo-Switch 1 (NOT Nintendo-Switch 2), Steam Deck, ASUS ROG Ally, Legion Go, other portable gaming devices, smartphones and tablets
- Faster transfer speeds for quick loading time with up to 160MB/s read
- Improved write speeds of up to 100MB/s for quicker downloads
- Quickly capture, play back and transfer Full-HD and 4K video
- Store more videos, movies, games, music, and your favorite content with large capacity up to 1TB
4. Kingston Canvas Go! Plus 256GB microSDXC
Description
The Kingston Canvas Go! Plus 256GB is another outstanding choice for the Steam Deck due to its excellent read speeds of up to 170MB/s. It is designed for adventure photographers and gamers alike, making it a perfect fit for Steam Deck enthusiasts. Its price is also attractive, adding value for budget-conscious users.
Key Features
- Capacity: 256GB
- Read Speed: Up to 170MB/s
- Write Speed: Up to 70MB/s
- UHS Speed Class: U3
- Application Performance Class: A2
The card’s robust build allows it to withstand a range of environmental conditions, ensuring reliability.
- Superior speeds—Transfer and capture content faster in Full HD & 4K UHD with transfer speeds up to 170MB/s.
- Ideal for action cameras and drones—High-speeds with UHS Speed Class 3 (U3) & Video Speed Class 30 (V30) ratings.
- Supports A2 app performance class—Expedite your workflow with faster application performance.
- Durable - For your peace of mind, the card has been extensively tested and proven to be water proof, temperature proof, shock and vibration proof and x-ray proof
- Note: It may be necessary to reformat cards to meet application requirements; Reformat memory cards in host device supported file system to ensure full compatibility; compatible in A2 cards supported and A1 cards supported devices
5. PNY Elite-X 128GB microSDXC
Description
The PNY Elite-X 128GB microSDXC card is an excellent starter card for those who need basic storage capacity. Offering read speeds of up to 100MB/s and write speeds of 90MB/s, it’s suitable for running games and apps efficiently. It’s a more affordable option that doesn’t compromise on quality.
Key Features
- Capacity: 128GB
- Read Speed: Up to 100MB/s
- Write Speed: Up to 90MB/s
- UHS Speed Class: U3
- Application Performance Class: A1
The card is rugged, making it suitable for various applications, including gaming and multimedia storage.
- Up to 100MB/s Read Speed
- Class 10, U3, V30 performance for recording of 4K Ultra HD videos at 4096x3072pix as well as 60 and 120 fps
- A1 (App 1) performance allows for apps to run faster from micro SD card, saving space on a smartphone or tablet memory
- Ideal for smartphones, tablets, action cameras, 360o cameras, drones, dash cameras, camcorders, computers and laptops
- Store and transfer high resolution videos, photos, music, files, documents and more. Included SD adapter for compatibility with SDHC devices
6. SanDisk Ultra 400GB microSDXC
Description
The SanDisk Ultra 400GB microSDXC card is ideal for gamers who want ample storage without breaking the bank. With read speeds up to 100MB/s, it’s a great balance of performance and capacity, ensuring enjoyable gaming sessions with quick loading times.
Key Features
- Capacity: 400GB
- Read Speed: Up to 100MB/s
- Write Speed: Up to 10MB/s
- UHS Speed Class: U1
- Application Performance Class: A1
This card also comes with a lifetime warranty, providing added assurance of reliability.
- Compatible with Nintendo-Switch (NOT Nintendo-Switch 2)
- Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology (Up to 190MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 400GB, 512GB, and 1TB capacities. 1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes. Actual user storage less.)
- Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)
- Up to 130MB/s write speeds for fast shooting (Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes.)
- 4K and 5K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (Compatible device required. Full HD (1920x1080), 4K UHD (3840 x 2160), and 5K UHD (5120 X 2880) support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site. UHS Speed Class 3 (U3) designates a performance option designed to support real-time video recording with UHS-enabled host devices. Video Speed Class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS-enabled host devices. See the SD Association’s official website.)
7. Samsung PRO Endurance 128GB microSDXC
Description
The Samsung PRO Endurance 128GB microSDXC card is primarily designed for high-endurance applications like surveillance, but it’s also an excellent choice for the Steam Deck. With read speeds of 100MB/s and write speeds of up to 30MB/s, it’s durable enough for daily gaming use.
Key Features
- Capacity: 128GB
- Read Speed: Up to 100MB/s
- Write Speed: Up to 30MB/s
- UHS Speed Class: U3
- Application Performance Class: A2
This card has a rugged build that provides protection against extreme conditions, making it reliable for prolonged use.
- EXTREME ENDURANCE FOR MONITORING DEVICES: Capture your crucial moments in high-resolution, even in harsh conditions; Engineered to deliver long lasting performance, the Samsung PRO Endurance SSD is a perfect fit for CCTV, dash cams and body cams
- BUILT TO LAST UP TO 140K HOURS OF RECORDING: With capacities up to 256GB*, the PRO Endurance records and rewrites up to 140K hours (over 16 years)**; Plus, with a warranty up to 5 years***, you can rest assured that your data endures
- RECORD & PLAY IN FHD/4K: PRO Endurance simplifies large file transfers with read/write speeds up to 100/40MB/s;**** Plus, FHD & 4K resolution support ensures that crucial moments are recorded in high-res so every detail is documented when it matters most
- CRITICAL DATA, SAFEGUARDED: After rigorous testing, it stands up against magnets¹, X-rays², water³, drop⁴, wearout⁵ and stays cool under pressure with operating temperatures ranging from -25°C to 85°C⁶
- WORLD'S #1 FLASH MEMORY BRAND: Experience the performance and reliability from the world's #1 brand for flash memory since 2003;****** All firmware & components, including Samsung's world-renowned DRAM & NAND, are produced in-house
8. WD_BLACK P50 Game Drive 1TB Portable SSD
Description
Although it’s technically an SSD rather than an SD card, the WD_BLACK P50 Game Drive offers performance and speed that can significantly enhance your gaming experience on the Steam Deck. With read speeds of up to 2000MB/s, it’s a perfect choice for serious gamers looking for performance.
Key Features
- Capacity: 1TB
- Read Speed: Up to 2000MB/s
- Write Speeds: Varies
- Interface: USB 3.2 Gen 2×2
- Durability: Shock and vibration-resistant
This drive is designed to withstand shocks and pressure, making it suitable for portable gaming.
- Shaped by performance with SSD speeds up to 2000MB/s to decrease load screen times and get you into the game faster. | Based on read speed. 1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors
- Up to 4TB of additional storage for you to keep your favorite games and save new games
- Shock-resistant and portable form factor that provides fast access to your gaming library, anywhere you go. | 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment
- High-performance SSD with SuperSpeed USB 20Gb/s interface for your PC or console
9. Transcend High-Speed 128GB microSDXC
Description
The Transcend High-Speed 128GB microSDXC card is perfect for budget-conscious users who don’t want to compromise on quality. Featuring read speeds of up to 100MB/s and write speeds of 60MB/s, it’s fast enough for your gaming applications.
Key Features
- Capacity: 128GB
- Read Speed: Up to 100MB/s
- Write Speed: Up to 60MB/s
- UHS Speed Class: U3
- Application Performance Class: A1
It’s also resilient against challenges like temperature variations, moisture, and shocks.
- Supports Ultra High Speed Class 1 specification (U1); Class 10 compliant
- Up to 45 MB/s
- Smooth Full HD video recording performance
- Ideal upgrade for smartphones, tablets, and digital cameras
- Compatible with devices with microSD, microSDHC and microSDXC slot
10. Adata Premier Pro 512GB microSDXC
Description
Lastly, the Adata Premier Pro 512GB microSDXC card is designed for high-performance applications. With read speeds of up to 100MB/s and write speeds of 85MB/s, it offers sufficient speed and capacity for gaming. It’s an excellent choice for gamers looking for reliable performance in their SD cards.
Key Features
- Capacity: 512GB
- Read Speed: Up to 100MB/s
- Write Speed: Up to 85MB/s
- UHS Speed Class: U3
- Application Performance Class: A2
This card is built for durability and extra storage comfort, providing excellent value to users.
- Roam freely with all-round protective design: Waterproof, Shockproof, X-ray proof, Magnet proof, Temperature resistant
- A2 qualified - for faster app performance
- UHS-I U3 meets V30 for faster video recording
- Large Capacity for Non-Stop Capture
- Lifetime Warranty
Conclusion
In 2024, choosing the best SD cards for Steam Deck is essential to augment your gaming experience. Whether you are looking for a high-capacity card or one with excellent speed, the products reviewed above provide options that cater to different preferences and budgets. By considering factors such as storage capacity, speed class, durability, brand reputation, and price, you can confidently select an SD card that best suits your gaming and storage needs. Take your gaming sessions to the next level with one of these stellar microSD cards!
Last update on 2026-03-03 / Affiliate links / Images from Amazon Product Advertising API | hishecozy.com is a participant in the Amazon Associate program and will earn from qualifying purchases.
