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SanDisk Commercial Edge SD Card
SanDisk, a Western Digital brand, offers a range of Commercial SD cards designed to provide OEMs with value-added options for mobile and computing devices. These cards allow end-users to easily expand storage capacity with reliable performance to meet diverse needs. The SanDisk Edge™ SD™ card, built with 3D NAND technology, delivers dependable edge storage, meeting stringent requirements for security, capacity, performance, and environmental durability.
OEMs can leverage features such as high reliability, endurance, and scalability to enhance device capacity. Western Digital’s cards support various speed classes, including U3/V30, for HD and 4K video recording, providing a premium user experience.
Industrial SD Cards for Harsh Environments
Western Digital’s industrial SD cards are engineered for demanding applications, such as transportation, factory automation, digital signage, and surveillance. With superior endurance, extended temperature range, and long-term reliability, these cards are ideal for industrial use.
Designed to endure the harshest conditions, the industrial SD cards feature advanced functionalities like health status monitoring, automatic read refresh for data integrity, and host lock for data privacy. They also offer high read/write performance, enabling efficient video streaming for industrial IoT and surveillance applications.
- Operating Temperature Range: -25°C to 85°C / -40°C to 85°C
- Endurance: Up to 1536 TBW
- Durability: Waterproof, shockproof, impact-proof, X-ray proof, and magnet-proof
Product Highlights
- Capacities from 8GB to 128GB
- Speed Class 4 cards for cost-conscious consumers
- Speed Class 10, UHS-I cards for smartphones, photography, HD video, and fast file transfers
- U3, V30 cards optimized for 4K video and fast data transfer
Applications and Use Cases
- Android™ devices
- Tablets
- Photography
- HD and 4K video
- Downloading TV shows and movies
- Handling large file sizes
- Fast file transfers
Durability
The cards are designed to operate in extreme conditions, from -40°C to 85°C, making them suitable for challenging environments like deserts or freezing climates.
Technical Specifications
- Capacities: 8GB, 16GB, 32GB, 64GB, 128GB
- Standard/Class: UHS-I Speed Class 1
- Performance:
- 8GB: 90MB/s read, 20MB/s write
- 16GB-32GB: 90MB/s read, 45MB/s write
- Dimensions:
- microSD: 11mm x 15mm x 1mm
- SD Adapter: 24mm x 32mm x 2.1mm
- Temperature Range: -40°C to 85°C
- Voltage: 3.3V
- Testing & Validation: Includes thermal cycle testing, temperature humidity bias, and wide temperature chamber tests to ensure durability across all conditions.
- Kingston
- SanDisk
- Numonyx
- ISSI
- SK Hynix
- Philips
- Texas Instruments
