Kingston 64GB Industrial Temperature UHS-I Micro SD Review

Features and Specifications


  • Industrial-grade features — The card’s operating temperature rating of -40°C to 85°C makes it perfect for harsh environments. For durability, it’s rated for 10,000 minimum insertions.
  • Tested for industrial applications — Kingston uses wide and broad temperature testing so you can feel secure using the card in industrial applications.
  • UHS-I interface — Its UHS-I interface offers higher sustained write speeds to ensure data integrity by reducing transmission stutter.
  • MLC NAND — MLC NAND allows for large amounts of data to be written to the card.


  • Capacities: 8GB, 16GB, 32GB, 64GB
  • Performance: UHS-I Speed Class 1 (U1)
    • 8GB: 90MB/s read and 20MB/s write,
    • 16GB-64GB: 90MB/s read and 45MB/s write
  • microSD Dimensions: 11mm x 15mm x 1mm
  • SD Adapter Dimensions: 24mm x 32mm x 2.1mm
  • Format: FAT32 (microSDHC 8GB-32GB); exFAT (microSDXC 64GB)
  • Operating & Storage Temperature: -40°C to 85°C
  • Voltage: 3.3V
  • Thermal Cycle Testing: interval testing completed at various extreme temperatures
  • Vigorous Temperature Humidity Bias: several hundred hours of testing to ensure durability at varying levels of humidity
  • Wide Temp Chamber Testing: completed on all SDCIT cards prior to production
  • Warranty: 5 years


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