Industrial Grade microSD Card Portfolio Providing Trusted Endurance, Performance and Reliability Product Highlights Removable Storage Solutions for Industrial n Operating temp range: 25C to 85C and 40C to 85C and IoT Applications at the Endpoint to the Edge n Extreme high endurance: Up to 1920 TBW n Broad portfolio: 8GB to 256GB The Industrial and IoT storage markets are changing rapidly due to appli- n Extended product life cycle cations and devices with increased compute power, edge computing, n Compact form factor and advanced capabilities such as Artificial Intelligence (AI) and machine n Compatible with SD adapters vision. These advancements, along with an increase in the number of connected devices and sensors, are driving a need for higher capacity Advanced Features and higher reliability storage solutions. Western Digitals Edge storage n Health Status: Helps in preventive maintenance devices like the Industrial grade microSD cards capture data locally as by signaling when the card needs to be replaced primary or backup storage and can help maximize network efficiency n Power Immunity: Helps protecting data during ungraceful shutdowns and enable systems to analyze data and act on results in real-time. n Read Refresh: Enhances data retention while Western Digitals microSD cards can also be used with an adapter to fit powered by relocating data to new blocks SD form factors, making these cards a flexible and scalable removable n Programmable String: One-time programmable storage solution. 32-byte string allows OEM/ODMs to program any specific information Leveraging 30 years of expertise in NAND flash memory and storage n Host Lock: Additional level of password security systems, Western Digital Industrial grade microSD cards deliver edge that locks the card to a particular host storage solutions for Industrial and IoT applications requiring high n Secured FFU: Helps securely upgrade firmware reliability, durability, and high-intensity recording across a wide range of to a device while deployed in the field operational requirements. Designed and tested to withstand the most Business Benefits demanding conditions and featuring an advanced memory management n Delivers lower system TCO firmware (FW), which includes power immunity, auto/manual read n Enables real-time analytics at the edge refresh, ECC, and wear leveling, data-intensive applications can rely on n Reduces network traffic Western Digital Industrial products to capture every critical moment, n Provides reliable local backup log each event, and to ensure quality of service to end-users. These n Maximizes system availability with health status high endurance solutions offer extended product life cycles which can meter, ensuring timely preventative maintenance reduce total cost of ownership (TCO) per system by eliminating costly Serving Industrial Applications redesigns and requalifications while minimizing unnecessary mainte - n Action Cameras nance calls. n Dashboard Cameras Western Digital Industrial grade microSD cards are specifically designed n Medical to meet the endurance, security, performance needs and environmental n Digital signage requirements for a wide range of Industrial and IoT applications including n Gateways and servers drones, action cameras, home surveillance, gateways, servers, and more. n Home security cameras n Industrial Drones n Networking n Point of Sales 4 Western Digital Industrial microSD Card Products Industrial Ext Temp Industrial Wide Temp Industrial Wide Temp Industrial Ext Temp Product Name IX QD342 IX QD334 IX QD332 IX QD332 Interface SD6.0 UHS-I 104 SD5.1 UHS-I 104 SD5.1 UHS-I 104 SD5.1 UHS-I 104 1 Capacity 16GB to 256GB 8GB to 128GB 8GB to 128GB 8GB to 64GB Operating Temp 25C to 85C 40C to 85C 25C to 85C 40C to 85C NAND Flash Technology 3D TLC MLC MLC SLC 2 Performance Speed Class 10, U1/U3, V10/V30 Speed Class 10, U1 Speed Class 10, U1 Speed Class 10, U3 2 Sequential R/W Up to 100/50 MB/s Up to 80/50 MB/s Up to 80/50 MB/s Up to 90/50 MB/s 3 Endurance Up to 768 TBW Up to 384 TBW Up to 384 TBW Up to 1920 TBW 4 Western Digital Industrial microSD Card Products Industrial Ext Temp Industrial Wide Temp Industrial Wide Temp Industrial Ext Temp Product Name IX QD342 IX QD334 IX QD332 IX QD332 Capacity 8GB SDSDQAF3008G-XI SDSDQAF3008G-I SDSDQED-008G-XI 16GB SDSDQAF4016G-I SDSDQAF3016G-XI SDSDQAF3016G-I SDSDQED-016G-XI 32GB SDSDQAF4032G-I SDSDQAF3032G-XI SDSDQAF3032G-I SDSDQED-032G-XI 64GB SDSDQAF4064G-I SDSDQAF3064G-XI SDSDQAF3064G-I SDSDQED-064G-XI 128GB SDSDQAF4128G-I SDSDQAF3128G-XI SDSDQAF3128G-I 256GB SDSDQAF4256G-I 1 1GB= 1,000,000,000 bytes. Actual user storage less. 2 Based on internal testing performance may be lower depending on host device, usage and other factors. 1MB = 1,000,000 bytes 3 Approximation based on Western Digital internal metrics that quantifies how much data can be written to a card in its lifespan expressed in Terabytes Written (TBW), with write application of 1. 4 Product specifications subject to change without notice. Pictures shown may vary from actual products. Not all products are available in all regions of the world. Western Digital Corporation 5601 Great Oaks Parkway San Jose CA 95119 USA 2020 Western Digital Corporation or its affiliates. All rights reserved. Western Digital and the Western Digital logo are registered Contact Information trademarks or trademarks of Western Digital Corporation or its affiliates in the US and other countries. All other marks are the property For all inquiries, please email: of their respective owners. Product specifications subject to change without notice. Pictures shown may vary from actual products. OEMProducts WDC.com Not all products are available in all regions of the world. Western Digital Technologies, Inc. is the seller of record and licensee in the Americas of SanDisk products. For more information, please visit: www.WesternDigital.com 02-01-WW-04-00043 WDC Indus-microSD Family Brochure 041020