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1Clear out junk files and repair common Windows errors2Fix the driver behind crashes, sound loss and screen glitches3Repair Windows errors before they cause bigger problemsYou can move files and some eligible apps to a microSD card on a compatible Samsung tablet, and some Camera apps let you save new photos and videos there. You cannot make the card universal internal storage: Samsung says its Android devices do not support Adoptable storage. The available options depend on your tablet model and software version.
Check whether your Samsung tablet supports a microSD card
Not every Samsung tablet has a microSD card slot. Check the specifications for your exact model before buying a card. After inserting one, look in Settings or My Files to confirm that the tablet recognizes it. Samsung notes that settings can vary by device, carrier, and software version. Samsung Support: using an SD card and Samsung Support: Galaxy tablet storage.
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Move or copy files with My Files
- Open My Files and find the files or folders you want to transfer.
- Touch and hold an item to select it. Select additional items if needed.
- Tap Move or Copy. Choose Move to relocate the selected items; choose Copy to keep the originals as well.
- Return to the storage locations, select SD card, and open the destination folder.
- Tap Move here or Copy here, as applicable.
Keep the card inserted while you use files stored on it. Verify that the transferred files appear in the destination before deleting any separate originals or removing the card. For Samsung’s instructions, see using an SD card.
Move an app only if its Storage screen offers the option
- Open Settings > Apps and select the app.
- Tap Storage. If Change appears, tap it, select SD card, then tap Move and follow any prompts.
If Change is missing, Samsung’s guidance says that app cannot be moved by this method. Many apps are not eligible, including some preloaded apps, and some app data may remain in internal storage. See Samsung Support’s app and SD-card guidance and Galaxy tablet storage instructions.
#1 Best Overall
- TRANSFER SPEEDS UP TO 800 MB/S: With sequential read speeds up to 800 MB/s, get into your game up to 4× faster than our standard microSD cards (UHS I)¹.
- DYNAMIC THERMAL GUARD: Keeps its cool even when the action heats up. Dynamic Thermal Guard helps reduce overheating for fast, smooth gameplay.
- ALL YOUR GAMES ON ONE TINY CARD: Store all your games and downloadable content (DLCs) with up to 512GB of reliable storage. No deleting. No compromises.
- 6-PROOF PROTECTION WITH 3-YEAR LIMITED WARRANTY: Built to last, made for peace of mind. Anything can happen when you’re gaming on the go. With 6 types of protection²⁻⁹, the P9 Express can handle it all—helping maintain your game progress.
- NEXT-GEN AND BACKWARD COMPATIBLE: Your microSD Express card is compatible with Nintendo Switch 2¹⁰ and microSD UHS-I¹¹ devices, including tablets, drones, cameras and more.
Save Camera photos and videos to the card when available
Open the Camera app’s settings and look for Storage location; on some versions, you can select SD card. This setting changes where that Camera app saves its photos and videos. It does not redirect every app’s downloads or change the tablet’s overall storage destination. The option and its location vary by model and software. Samsung Community discusses this app-specific setting at this Samsung Community answer.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What “change storage” can—and cannot—mean
A microSD card can serve as removable storage for files, eligible apps, and, where supported, Camera media. It does not replace the tablet’s built-in storage or create one universal default for all content. Samsung states, “Samsung Android devices do not support the Adoptable storage feature.” Samsung Support.
Rank #2
- Up to 80MB/s transfer speed
- Works with cell phones, smartphones, Android Tablets, Tablet PCs.
- Great speed and performance for Full HD video recording, high resolution pictures, mobile gaming, music and more.
- Water proof, Temperature proof, x-ray proof, magnetic proof
- Compatible with devices with Micro SDHC and Micro SDXC slots.
Choose the workflow that matches what you need to store: use My Files for existing files, an app’s Storage screen for an eligible app, or Camera settings for new camera media. If you are selecting a card for high-resolution video, Samsung recommends microSDXC, but confirm your exact tablet’s supported card type and maximum capacity in its specifications before purchasing. Samsung Support.
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Best Value
- Compatible with Nintendo Switch (NOT Nintendo Switch 2). Always check your device's max supported capacity.
- Reliable Real-World Capacity - Labeled Capacities/Usable Capacities: 64GB/≥58GB; 128GB/≥116GB; 256GB/≥232GB; 512GB/≥465GB; 1TB/≥908GB (Due to OS formatting and binary/decimal calculation differences)
- 4K & Full HD Ready — Optimized for high-bitrate video recording and burst-mode photography. Handles RAW files, time-lapse sequences, and smooth 4K UHD playback without lag or frame drops.
- UHS-I U3 + A2 Certified Speed — Up to 100MB/s read speed (lab-tested); meets Video Speed Class V30 and Application Class A2 for fast app loading, responsive multitasking, and reliable performance on Android devices.
- Built for Adventure — Shock-resistant, IPX6 water-resistant, and rated for extreme temperatures (−10°C to +80°C). Also resistant to X-rays and magnetic fields — ideal for travel, outdoor use, and dashcams.
Rank #4
- 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
Rank #3
- 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.)
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