SanDisk

SanDisk SDSDQAF-008G 8GB Industrial MLC MicroSD Card

4.7 (651 reviews)

Engineered for Demanding Industrial ApplicationsDiscover the SanDisk Industrial MLC MicroSD SDHC UHS-I Class 10 card. Designed for durability and reliability in harsh environments. This 8GB microSD card ensures seamless operation and data integrity for industrial applications. Capacity: 8GB ...

$74.07*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Engineered for Demanding Industrial Applications

Discover the SanDisk Industrial MLC MicroSD SDHC UHS-I Class 10 card. Designed for durability and reliability in harsh environments. This 8GB microSD card ensures seamless operation and data integrity for industrial applications.

  • Capacity: 8GB
  • Type: MicroSD SDHC
  • Class: UHS-I Class 10
  • Flash Memory Type: MLC
  • Operating Voltage: 2.7V to 3.6V
  • Operating Temperature: -25°C to 85°C and -40°C to 85°C
  • Durability: Waterproof, Shockproof, Vibration proof, X-ray proof, Magnet proof, Impact proof

Key Features

Sandisk MLC Industrial Grade Micro SDHC Cards

Operating voltage: 2.7V to 3.6V / Operating Temp Range: -25°C to 85°C and -40°C to 85°C

Speed Class 10 (U1) with Up to 80 MB/s Read and 50MB/s Write

Durable design: water proof, shock and vibration proof, X-ray proof, magnet proof, impact proof

Features advanced memory management FW with power immunity, auto manual read refresh, wear leveling, and ECC, health meter status, programmable ID, secure FFU, Dynamic Bit Flip Protection, and more

SanDisk Industrial cards are also great for home security systems such as Wyze cameras, dashcam video, monitoring or surveillance devices, Raspberry Pi, and other devices that need continuous recording with high performance and endurance.

Specifications

Brand
SanDisk
Capacity
8GB
Grade
Industrial MLC
Speed Class
Class 10 (U1)
Read Speed
Up to 80 MB/s
Write Speed
Up to 50 MB/s
Operating Voltage
2.7V to 3.6V
Operating Temperature Range
-25°C to 85°C (-40°C to 85°C extended)
Durability Features
Water proof, shock proof, vibration proof, X-ray proof, magnet proof, impact proof
Memory Management Features
Power immunity, auto manual read refresh, wear leveling, ECC, health meter status, programmable ID, secure FFU, Dynamic Bit Flip Protection
Recommended Use
Home security systems, dashcam video, monitoring/surveillance devices, Raspberry Pi

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Pros & Cons

👍 Pros

  • Utilizes MLC Industrial Grade technology, designed for high endurance and reliability.
  • Operates across a wide temperature range of -25°C to 85°C, with an extended range of -40°C to 85°C.
  • Achieves Speed Class 10 (U1) performance with read speeds up to 80 MB/s and write speeds up to 50 MB/s.
  • Built with a durable design, making it waterproof, shock and vibration proof, X-ray proof, magnet proof, and impact proof.
  • Features advanced memory management firmware, including power immunity, wear leveling, and health meter status.
  • Ideal for continuous recording in home security systems, dashcams, surveillance devices, and Raspberry Pi.

👎 Cons

  • The 8GB capacity may be insufficient for users requiring extensive storage for large files or prolonged high-resolution video.
  • While durable, specific longevity metrics like total terabytes written (TBW) are not provided.
  • The industrial-grade features might come at a higher cost compared to consumer-grade microSD cards of similar capacity.
  • The operating voltage range of 2.7V to 3.6V could be a compatibility factor for certain older devices.
  • Advanced memory management features are not fully detailed, requiring some technical understanding to appreciate.

Frequently Asked Questions

This SanDisk industrial-grade MicroSD card has a storage capacity of 8GB.
It is a Speed Class 10 (U1) card, offering read speeds of up to 80 MB/s and write speeds of up to 50 MB/s.
The card operates in temperatures from -25°C to 85°C, with an extended temperature range of -40°C to 85°C.
Yes, it features a durable design that is waterproof, shock and vibration proof, X-ray proof, magnet proof, and impact proof.
It includes features such as power immunity, auto manual read refresh, wear leveling, ECC, health meter status, programmable ID, secure FFU, and Dynamic Bit Flip Protection.
Yes, SanDisk Industrial cards are well-suited for devices requiring continuous recording, such as home security systems, dashcams, and surveillance devices.
This is an MLC (Multi-Level Cell) Industrial Grade Micro SDHC Card, known for its endurance and reliability in demanding applications.