Description
Product Description
The Hiksemi 256GB MEMORY CARD SWITCH is a reliable high-storage TF (microSD) card built for continuous data recording and fast file transfer. It is widely used in surveillance systems and portable devices where stable performance and large storage capacity are required.
This memory card is optimized for:
- CCTV IP cameras (24/7 recording)
- Dashcams and body cameras
- Smartphones and tablets
- Drones and multimedia devices
It delivers stable read/write performance with enhanced endurance design, making it suitable for continuous overwrite environments like security monitoring systems.
Specifications (Verified & Accurate)
💾 Capacity & Interface
- Capacity: 256GB
- Type: microSDXC (TF Card)
- Interface: UHS-I
- Speed Class: Class 10 / U1–U3 (variant dependent)
🚀 Performance
- Max Read Speed: Up to ~95 MB/s
- Max Write Speed: Up to ~50 MB/s
- Optimized for Full HD / 4K recording (device dependent)
- Stable random read/write for surveillance usage
🧠 Reliability & Endurance
- Designed for continuous 24/7 recording (CCTV use)
- Shock, water, X-ray, and temperature resistant
- TLC NAND architecture for balanced cost & endurance
- Operating temperature: 0°C to 70°C
- Storage temperature: -25°C to 85°C
🛠️ Physical & Compatibility
- Standard microSD form factor (with adapter support)
- Compatible with: CCTV cameras, phones, tablets, dashcams
- Plug-and-play installation
- Wide device compatibility (SDXC supported systems)
Key Features
✔ 256GB high-capacity storage
✔ Ideal for CCTV surveillance recording
✔ Up to 95MB/s read speed
✔ UHS-I Class 10 performance
✔ Shock / water / temperature resistant
✔ Stable 24/7 recording support
✔ Wide device compatibility
Typical Use Cases
✔ CCTV IP camera storage
✔ Dashcam recording
✔ Smartphone & tablet storage expansion
✔ Drone video recording
✔ Portable multimedia devices









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