IronFlash 256GB | High Performance Industrial-Grade MicroSD Memory

Product Description

The Industrial-Grade MicroSD 256GB combines extreme durability, enterprise-grade performance, and advanced security, engineered to thrive in demanding industrial and outdoor applications where failure is not an option. Here’s why it excels, why 256GB is the optimal choice, and where it belongs:

3 Key Features

1. Extreme Environmental Resilience
   Built to operate flawlessly in temperatures ranging from -40°C to +85°C , this card resists shock, vibration, humidity, and submersion (IP67/IP68-rated). Industrial certifications like AEC-Q100 (automotive) and MIL-STD-810G (shock/vibration) ensure stability in harsh conditions—ideal for factory floors, outdoor surveillance, and vehicles enduring extreme heat or cold. Unlike consumer cards, it undergoes rigorous testing to maintain data integrity even in corrosive or high-vibration environments.
2. High-Endurance Performance
   With 3,000+ P/E cycles and sustained write speeds of ≥90 MB/s (V30-rated), it handles continuous 24/7 data logging without degradation. UHS-I Class 10 and U3 certification guarantee smooth 4K video recording and rapid file transfers (up to 180 MB/s read) , while industrial-grade NAND flash (e.g., 3D TLC or pSLC) and LDPC error correction ensure long-term reliability. This makes it perfect for bandwidth-intensive tasks like real-time analytics, machine learning at the edge, or recording surveillance footage in high-traffic areas.
3. Data Security & Longevity
   Built-in AES-256 hardware encryption safeguards sensitive data, while wear-leveling technology and bad-block management extend lifespan. Industrial models often use pSLC/MLC NAND for superior endurance compared to consumer-grade TLC/QLC, reducing maintenance costs and downtime in write-heavy applications like industrial IoT or healthcare devices. Typical MTBF (Mean Time Between Failures) exceeds 2 million hours, ensuring minimal disruptions.

Why Choose 256GB Over 128GB?

• Optimal Balance of Capacity & Cost:
  256GB provides 2–4x more storage than 128GB, storing up to 30 days of Full HD surveillance footage (at 1080p/30fps) or 7,500 hours of sensor data—perfect for systems requiring extended recording cycles without frequent offloading. It avoids overprovisioning while supporting critical workflows like hourly machine logs or daily vehicle diagnostics, reducing labor costs and downtime compared to smaller capacities.
• Future-Proof Compatibility:
  As a SDXC card (using exFAT), it’s compatible with modern devices supporting higher capacities, including drones, single-board computers (e.g., Raspberry Pi), and advanced surveillance systems. Legacy devices requiring FAT32 may need formatting, but most industrial equipment supports exFAT natively.
• Reliability Over Convenience:
  Industrial-grade 256GB MicroSDs prioritize stability in extreme conditions and endurance metrics (e.g., 3,000–30,000 P/E cycles) , making them indispensable for field deployments where replacement is impractical. Consumer-grade 128GB cards often lack the durability to withstand harsh environments or continuous writes, risking data loss or system failures.