Samsung A8 Tablet SD Card Guide: 5 Best Options

Is your Samsung Galaxy Tab A8 constantly telling you it’s out of storage space? You love taking photos and downloading movies, but suddenly, that little notification pops up, stopping all the fun. It’s frustrating when your tablet can’t keep up with your digital life! Choosing the right SD card feels like a puzzle. You see terms like “UHS-I,” “Class 10,” and different storage sizes. Which one actually works best with your specific Samsung A8 tablet so you don’t waste money on a card that’s too slow or won’t fit?

Don’t let low storage cramp your style! This guide cuts through all the confusing jargon. We will show you exactly what specs matter for smooth performance on your Galaxy Tab A8. You will learn the perfect storage size recommendation and the best card types for fast loading and saving. By the end of this read, you will confidently select the ideal memory booster for your tablet. Ready to unlock all the storage space you need? Let’s dive into finding the perfect SD card for your Samsung A8!

Top Sd Card For Samsung A8 Tablet Recommendations

No. 1
SanDisk 128GB Ultra MicroSD Memory Card Works with Samsung Tablets
  • Bundle with (1) 128GB SanDisk microSD card and (1) Everything But Stromboli Multi-Slot Card Reader - Includes SD, Micro SD (TF), M2, and MS slots for easy transfer
  • Compatible with any Samsung Tablets with microSD port such as Tab S8, Tab A8 10.5 (2021), Tab S8+, Tab S8 Ultra and many other Samsung Tablets (check device manual for exact compatibility)
  • Read speeds up to 120mb/s; rated A1 for app performance and UHS-1 Speed Class U1 and Speed Class 10 for Full HD video recording and playback
  • Shockproof, temperature-proof, waterproof, and X-ray-proof
  • Ideal for Android-based smartphones and tablets for more expandable storage
SaleNo. 2
Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV
  • Exclusive “Made for Amazon” SD memory card - The only one tested and certified to work with your Fire Tablet and Fire TV
  • Load your Fire Tablet with more fun - By adding space for additional photos, music and movies
  • Download your apps and games directly to the SD card
  • Class 10 performance for Full HD (1080p) video recording and playback
  • Designed to perform multiple simultaneous activities with no lag or delay
No. 3
SAMSUNG EVO Select Micro SD-Memory-Card + Adapter, 256GB microSDXC 130MB/s Full HD & 4K UHD, UHS-I, U3, A2, V30, Expanded Storage for Android Smartphones, Tablets, Nintendo-Switch (MB-ME256KA/AM)
  • 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
No. 4
BigBuild Technology 8GB Ultra Fast 80MB/s microSDHC Memory Card for Samsung Galaxy Tab A7/A7 Lite, A8, Tab A, Active3, Active Pro Tablet
  • 8GB Ultra Fast UHS-I Class 10 microSDHC memory card for Samsung Galaxy Tab A7/A7 Lite, A8, Tab A, Active3, Active Pro Tablet. microSD to SD Adapter lets you use the expandable memory card in the camera/camcorder/laptop.
  • ULTRA HIGH SPEED: Ultra fast memory card is perfect for devices such as tablets or mobiles as it ensures smooth operations. It loads and runs apps faster as a result your device will be more responsive.
  • RELIABLE: Built with the highest standard of manufacturing process to ensure quality. Operating temperature is between 0°C to 70°C and storage temperature is between -25°C to 85°C.
  • SPEED: Using USB 3.0 port, read speed is up to 80MB/s and write speed is up to 20MB/s. Using USB 2.0 port, maximum read and write speed is approximately 18MB/s as USB 2.0 port is slower
  • HIGH-END CONTROLLER: High-End Controller is used for the sustained minimum speed and compatibility which in combination ensures smooth operations
SaleNo. 5
KEXIN 64GB Micro SD Card 3 Pack with SD Adapter microSDXC Memory Card UHS-I C10 U1 Micro SD Card Full HD High Speed TF Card for Tablet Action Camera Dash Cam Drone Game Console, 64 G 3 Pack
  • Flexible Use. Expand the storage capacity of your device with this 3 pack Micro SD card. Each of these micro SD memory cards comes with a large 64GB capacity to help organize your different types of files, keeping your data organized and easy to manage
  • Wide Compatibility. This microSDXC memory card works with various devices such as game consoles, surveillance systems, dashcams, action cameras, computers, smartphones, tablets, drones, and more
  • Excellent Performance. This C10 micro SD card utilizes UHS-I standard to boost up to 80MB/S read speed and 12MB/S write speed, providing smooth Full HD/HD video recording and rapid transfer of high-resolution photos, movies, music, apps, and games
  • Reliable and Secure. This U1 64GB micro SD card features reinforced resistance to water, shock, X-ray, and temperature extremes, allowing you to capture photos and videos with ease on the go
  • With SD Adapters. Included with one bonus SD adapters, this TF card bulk enhances the versatility to support cameras and other devices with SD card slots, making it easy to transfer files across devices
No. 6
SanDisk MicroSD 128GB Ultra Card Compatible with Samsung Galaxy Tablets
  • Bundle of 2 Items: Includes (1) SanDisk 128GB Ultra MicroSD Card (SDSQUA4-128G-GN6MN) compatible with Samsung Galaxy Tab S6 Lite, Tab S7, Tab A 8.0 Tablets, and (1) Everything But Stromboli SD & SDXC Memory Card Reader.
  • Expand Your Tablet’s Storage: Provides 128GB of additional storage for your tablet, ideal for storing apps, high-definition videos, and large documents.
  • Reliable High-Speed Performance: Read speeds of up to 120MB/s help ensure faster app performance and quick access to files, enhancing your tablet experience.
  • Convenient File Transfer: The Everything But Stromboli SD & SDXC Memory Card Reader included in the bundle allows easy transfer of data between your tablet and other devices.
  • Versatile and Durable: This microSD card is designed to withstand everyday wear and tear, offering waterproof, shockproof, and temperature-proof protection for reliable performance.
No. 7
SanDisk MicroSD Ultra 256GB Memory Card Works with Samsung Tab S8+, Tab S8 Ultra, Tab S8, Tab A8 10.5 (2021) (SDSQUA4-256G-GN6MN) Bundle with 1 Everything But Stromboli SD and MicroSDXC Card Reader
  • Bundle with (1) 256GB SanDisk microSD card and (1) Everything But Stromboli Multi-Slot Card Reader - Includes SD, Micro SD (TF), M2, and MS slots for easy transfer
  • Compatible with any Samsung Tablets with microSD port such as Tab S8, Tab A8 10.5 (2021), Tab S8+, Tab S8 Ultra and many other Samsung Tablets (check device manual for exact compatibility)
  • Read speeds up to 120mb/s; rated A1 for app performance and UHS-1 Speed Class U1 and Speed Class 10 for Full HD video recording and playback
  • Shockproof, temperature-proof, waterproof, and X-ray-proof
  • Ideal for Android-based smartphones and tablets for more expandable storage
No. 8
Everything But Stromboli 64GB Azaire MicroSD Memory Card for Samsung Galaxy Tablet Works with Tab A 8.0 2018, Tab A 10.1 2016, Tab S6 Class 10 U3 UHS-1 SDXC Card Bundle with (1) Micro SD Card Reader
  • Package includes (1) MicroSDXC Class 10 64GB Memory Card with Micro to SD Adapter – This Everything But Stromboli 64gig Azaire memory card is Speed Class 10, U3, UHS-1, SDXC, TF MicroSDXC and ready for 4K filming in high definition
  • This must-have digital accessory features read speeds of up to 95 MB/s and write speeds of up to 35 MB/s. Read/write speed represents peak performance and card will not sustain maximum speeds at all times or on all devices. Compatible with almost any digital camera, action cam, cellphone, smart phone, game console, instant print camera, lap top, tablets, desktop computer, Android phone, drones, hunting camera, security cam, dashcam, or other recording device with MicroSDXC slot.
  • SAMSUNG GALAXY TABLET COMPATIBILITY: Tab S6, Tab A 8.0 (2019), Tab 10.1 (2019), Tab S5e, Tab A (2018) [8.0], Tab A 10.5, Tab S4 10.5, Tab Active 2, Tab Active Pro, Tab A 8.0 (2017), Tab S3 9.7, Tab A 10.1 (2016), Tab A 7.0 (2016), Tab E 8.0, Tab S2 9.7, Tab S2 8.0, Tab E 9.6, Tab A 8.0, Tab A 9.7, Tab S 10.5, Note Pro 12.2, View2, Tab S6 Lite, Tab Active Pro
  • Also compatible with Samsung Galaxy S20, S20+ Plus, S20 Ultra 5G, J2 (2017), J2 Core, J2 Pro (2018), J3 (2018), J4, J4+, J6, J6+, J7 (2017), J7 (2018), J7 Duo, J7 Refine, J7 Star, J7 V (2018), J8, Amp Prime 3, J4 Core, A10, A10e, A10s, A20, A20e, A30, A30s, A40, A50, A50s A6, A6+, A7 (2018), A70, A90, A8, A8 Star, A8+ (2018), A9 (2018), Note 8, AMP Prime 2, Express Prime 2, Note 10+, Note 10+ 5G, Note 9, S II, S III, S10, S10+, S10e, S4, S4 Active, S5, S7, S7 Edge S8, S8+, S9, S9+, Z4.
  • Your UHS-I, U3 memory card come with a 1 year guarantee – we will replace defective cards with a new card up to 1 year after purchase

Choosing the Best SD Card for Your Samsung A8 Tablet

Your Samsung Galaxy Tab A8 is a great tablet for watching videos, playing games, and snapping photos. But sometimes, the built-in storage fills up fast! An SD card is the perfect way to add tons of extra space. This guide helps you pick the right one.

Key Features to Look For

1. Capacity: How Much Space Do You Need?

SD cards come in different sizes, measured in Gigabytes (GB) or Terabytes (TB). Think about what you use your tablet for most.

  • Small Storage (32GB – 64GB): Good if you only store some music or a few documents.
  • Medium Storage (128GB – 256GB): Best for most people. This holds many movies, apps, and photos.
  • Large Storage (512GB and up): Choose this if you download huge games or record lots of 4K video (though the A8 doesn’t record 4K, it’s good for future-proofing).

2. Speed Class: Faster is Better

Speed matters! A slow card makes apps load slowly and causes video stuttering. Look for these ratings:

  • Speed Class (C): Look for Class 10 (C10). This means a minimum write speed of 10MB/s.
  • UHS Speed Class (U): UHS-I is common. Look for U1 or U3. U3 is faster for recording high-quality video.
  • Application Performance Class (A): This is very important for tablets. Look for A1 or A2. A2 cards let apps run directly from the card much smoother.

3. Compatibility: MicroSD is the Standard

The Samsung A8 tablet uses a MicroSD card. Make sure you buy a MicroSD, not a full-sized SD card. You might need a MicroSD adapter to use it in a computer later, but the card itself must be MicroSD.

Important Materials and Quality Factors

Most reliable SD cards use high-quality flash memory chips. The brand name often tells you about the quality.

Factors That Improve Quality
  • Reputable Brands: Stick to well-known brands like SanDisk, Samsung (their own brand), Kingston, or Lexar. These companies use better memory cells.
  • High Endurance Ratings: Some cards are built to last longer if you constantly write and erase data.
Factors That Reduce Quality (What to Avoid)
  • No-Name Brands: Very cheap, unbranded cards often lie about their speed and capacity. They might stop working quickly.
  • Fake Cards: Sometimes sellers try to pass off a small card as a large one. If the price seems too good to be true, it probably is.

User Experience and Use Cases

How you use your tablet decides the best card for you.

  • For Media Streaming/Storage: If you download Netflix shows or Spotify playlists, a medium capacity (128GB) Class 10 card is usually perfect. Speed is less critical here than raw space.
  • For Gaming: Games need fast loading times. You must choose a card with a high Application Performance rating (A1 or A2) so the game runs smoothly off the card.
  • For Schoolwork/Productivity: Storing documents and presentations is easy. Any standard Class 10 card works well.

Remember, the Samsung A8 tablet supports up to 1TB of expandable storage, so you have plenty of options!

10 Frequently Asked Questions (FAQ) About SD Cards for Samsung A8

Q: Does the Samsung A8 tablet support SD cards?

A: Yes, the Samsung Galaxy Tab A8 has a dedicated MicroSD card slot.

Q: What type of SD card does the A8 need?

A: It needs a MicroSD card. You should look for MicroSDXC cards for the largest sizes.

Q: What is the maximum size SD card the A8 can handle?

A: The tablet officially supports up to 1TB (Terabyte) of storage.

Q: Should I get an A1 or A2 rated card?

A: A2 is better than A1. A2 cards handle running apps faster, which improves your tablet experience significantly.

Q: Do I need to format the card after inserting it?

A: Sometimes the tablet will ask you to format the card first. Always follow the tablet’s instructions to make sure it works correctly.

Q: Can I move all my apps to the SD card?

A: You can move some apps, but not all. Newer Android versions limit moving core system apps. Media files (photos, music) move easily.

Q: Will a fast card make my tablet faster overall?

A: It makes loading apps and files stored on the card much faster. It does not speed up the tablet’s main processor.

Q: Is it safe to leave the card in all the time?

A: Yes, it is safe. However, if you drop the tablet or it gets wet, the card data might be lost. Backups are always smart.

Q: What happens if I buy a card that is too slow?

A: If the card is too slow, videos might pause while playing, or apps stored there might take a long time to open.

Q: Do I need a special adapter for the A8?

A: No. The card goes directly into the tablet slot. You only need an adapter if you plan to plug the MicroSD card into a standard SD slot on a computer.