Fast Read Write 128GB 256GB TF Card Mini SD Memory Ideal for 4K Video Recording
Price:
Negotiable
MOQ:
50pcs
Delivery Time:
10 to 15 days
Brand:
PG
Product Description
Fast Read Write 128GB 256GB TF Card Mini SD Memory
Genuine High Speed Mini TF Card Memory Card A2 U3 4K Dashcam Camera Phone Storage. The High-Speed Memory Card is designed for stable performance, fast data transfer, and reliable long-term storage in demanding applications such as 4K video recording, dash cameras, security systems, action cameras, drones, and mobile devices.
Manufactured by China Chips Star Semiconductor Co., Ltd., with optimized controller architecture and tested NAND flash, the card ensures smooth continuous recording without frame loss, making it suitable for consumer electronics.
Technical Specifications of Memory Card
| Product Type | TF Memory Card |
|---|---|
| Capacity Options | 64GB/128GB/256GB |
| Speed Class | Class 10 / UHS-I / V30 (optional configuration) |
| Application Performance | A1 (optimized random read/write) |
| Max Read Speed | Up to 100-160 MB/s (depending on system) |
| Max Write Speed | Up to 60-120 MB/s (depending on configuration) |
| File System | exFAT |
| Operating Voltage | 2.7V - 3.6V |
| Operating Temperature | 0°C ~ 70°C |
| Endurance | Optimized for continuous loop recording |
| Compatibility | Smartphones, cameras, dash cams, drones, CCTV |
Key Advantages of Memory Card
Stable 4K Video Recording
Optimized flash controller ensures stable sustained write performance, reducing frame drop during high-bitrate 4K recording.
Fast Data Transfer
High read speed improves file transfer efficiency for video editing, backup, and system loading.
Broad Device Compatibility
- Android smartphones & tablets
- DSLR & action cameras
- Dash cams & surveillance systems
Quality Assurance System
Each TF card undergoes comprehensive testing including:
- Full capacity verification test
- Read/write speed validation
- High/low temperature stress testing
- Continuous loop recording endurance test
- Compatibility testing across mainstream devices
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Company
China Chips Star Semiconductor Co., Ltd.
Location
Building 7B, Huaqiang Creative Industrial Park, Guangming, Shenzhen, Guangdong, China
Contact Person
Sunny Wu