Micro SD TF Memory Card Class 10 | 2GB–256GB Fast Storage
Micro SD / TF Flash Memory Card – Class 10 | 2GB to 256GB
Expand your device's storage instantly with this high-speed Micro SD (TF) Flash Memory Card. Available in a wide range of capacities — from 2GB up to 256GB — this plug-and-play card is compatible with smartphones, tablets, cameras, laptops, dashcams, drones, speakers, and more. No software installation needed; simply insert and start using it right away.
Key Features
- Plug & Play: No drivers or software required — works immediately upon insertion.
- High-Speed Performance: Class 10 (C10) rated for fast, reliable read and write speeds.
- Wide Compatibility: Works with smartphones, tablets, cameras, MP3/MP4 players, dashcams, UAVs, digital devices, and more.
- Multiple Capacity Options: Choose from 2GB, 4GB, 8GB, 16GB, 32GB, 64GB, 128GB, or 256GB to suit your needs.
- 4K Video Support (32GB–256GB): C10, U3, A2, V30 rated — writing speed 30–80 MB/s, reading speed 40–129 MB/s.
- 1080P Video Support (8GB/16GB): C10, U1, V10 rated — speeds of 10 MB/s+.
- Photo Support (2GB/4GB): C6, U1 rated — speeds of 6 MB/s+.
- H2testw Compatible: Supports H2testw integrity testing for verified reliability.
- Wide Temperature Range: Operating: 0°C – 60°C | Storage: -20°C – 85°C.
Technical Specifications
| Type | TF / Micro SD Card |
| Class Level | C10 (Class 10) |
| Application Performance Class | A1 |
| UHS Level | U1 |
| Video Speed Class | V6 |
| Available Capacities | 2GB, 4GB, 8GB, 16GB, 32GB, 64GB, 128GB, 256GB |
| Format (2–32GB) | FAT32 |
| Format (64–256GB) | exFAT |
| Operating Temperature | 0°C – 60°C |
| Storage Temperature | -20°C – 85°C |
| Country of Origin | Made in Mainland China |
Capacity Guide (Usable Storage)
Due to the difference between decimal (manufacturer) and binary (OS) calculation methods, the actual usable space displayed on your device will be slightly less than the labeled capacity. Below are approximate usable capacities:
- 2GB ≈ 1.5GB – 1.9GB
- 4GB ≈ 3.5GB – 3.9GB
- 8GB ≈ 7GB – 7.8GB
- 16GB ≈ 13.5GB – 15GB
- 32GB ≈ 27GB – 31GB
- 64GB ≈ 58GB – 62GB
- 128GB ≈ 95GB – 122GB
- 256GB ≈ 210GB – 241GB
⚠️ Important Before Purchasing
Please confirm that your device supports the capacity you intend to purchase. Inserting a card with a capacity beyond your device's supported range may cause it to function improperly — this is a device compatibility issue, not a product defect. For example, if your device only supports up to 4GB and you insert a 32GB card, it may not be recognized.
What's in the Box
- 1 × Micro SD / TF Memory Card
- 1 × Retail Packaging
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Frequently Asked Questions
Q: What devices are compatible with this Micro SD TF memory card?
A: This Micro SD / TF card is compatible with a wide range of devices including smartphones, tablets, laptops, cameras, dashcams, drones (UAVs), MP3/MP4 players, digital speakers, robots, and other digital devices that support a standard Micro SD or TF card slot. Always verify your device's maximum supported capacity before purchasing.
Q: Does the 64GB or larger card need special formatting?
A: Yes. Cards 64GB and above (64GB, 128GB, 256GB) use the exFAT file system, while smaller capacities (2GB to 32GB) use FAT32. Most modern devices handle exFAT automatically, but some older devices may require a FAT32-compatible card. Please check your device's specifications before ordering.
Q: Why does the usable storage on my device show less than the labeled capacity?
A: This is completely normal. Memory card manufacturers measure capacity using a decimal system (1GB = 1,000,000,000 bytes), while your device's operating system uses a binary system (1GB = 1,073,741,824 bytes). This difference means the card will always display slightly less storage than labeled — not a defect. Please refer to the capacity guide above for expected usable amounts.
Q: Does this memory card support 4K video recording?
A: Yes — the 32GB, 64GB, 128GB, and 256GB variants are rated C10, U3, A2, V30 with writing speeds of 30–80 MB/s and reading speeds of 40–129 MB/s, making them suitable for 4K video recording. For best performance, use a USB 3.0+ interface when testing or transferring files.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.