Memory SD（Micro SD）Series
Indilinx Micro SD Cards compact and portable, transcend mere storage tools,when networked, facilitating seamless data flow across smartphones,cameras, and gaming consoles.
- Micro SD
Micro SD
Micro SD Card(MS1)
Classic and highly compatible memory option suitable for industrial systems, embedded devices and legacy platforms requiring stable long-term supply
Micro SD Card(MS2)
Engineered for stable high-speed performance and dependable data integrity.
High-Performance Micro SD Knowledge
Optimal Micro SD card performance depends on several key factors. High-quality NAND flash and a reliable controller ensure stable read and write speeds. Choosing the correct speed class and UHS standard is critical for specific applications such as 4K video recording or continuous data logging. Performance is also affected by device compatibility, file system format, available free space, and thermal conditions. Proper handling, avoiding frequent improper removal, and using certified card readers help maintain long-term reliability and consistent performance.
High-Performance Micro SD Card Technology Overview
True high performance is defined by consistent speed, not just peak numbers. It relies on three core factors working together:
Speed Class Ratings: Look for cards with both the Application Performance Class (A1/A2) and Video Speed Class (V30/V60/V90). A2 ensures fast app loading and smooth operation in phones/action cams, while V30 or higher guarantees stable, uninterrupted 4K video recording.
The Right Interface: For top performance, the card must use the UHS-II bus interface (identified by a second row of pins). This hardware foundation allows for significantly higher potential speeds than the common UHS-I cards.
Your Device’s Capability: The card’s performance is capped by your device’s reader. Using a UHS-II card in a UHS-I device will limit it to UHS-I speeds. Always check your device’s manual for its supported SD bus.
Therefore, the best performance is achieved by matching a high-spec card (like a UHS-II, V60, A2 card) with a device that fully supports that standard.
Why is my Micro SD card slower than advertised?
Speed depends on device compatibility, card reader, file size, and speed class support.
What do speed classes (Class 10, UHS, V30) mean?
They indicate minimum sustained write speeds for video and data recording.
Can I use a Micro SD card in different devices?
Yes, as long as the device supports the card’s capacity and standard.
Why does my Micro SD card become hot during use?
Heat may occur during continuous data writing or high-speed operation.
Micro SD Technical Services and Warranty Programs
Micro SD Technical Services and Warranty Programs offer professional technical support, usage guidance, and after-sales services to ensure stable performance across applications. Comprehensive warranty coverage, strict quality testing, and responsive customer service help protect product reliability and customer confidence.
Batch-Level Traceability
Each production batch is recorded with detailed manufacturing and testing data for accurate tracking.
Micro SD Product Files Download
download”AS SSD Benchmark.rar-221.89KB
download”AS SSD Benchmark.rar-221.89KB