Greenliant's SD and microSD ArmourDrive Memory Cards Operate at Industrial Temperatures

November 27, 2019 Perry Cohen

Greenliant announced the expansion of its ArmourDrive portfolio with Secure Digital (SD) and microSD industrial memory cards. Built with 3D NAND in 3-bit-per-cell (TLC) and 1-bit-per-cell (SLC) configurations, SD and microSD ArmourDrive products offer endurance options of 3K (PX Series) and 30K (EX Series) program-erase (P/E) cycles, respectively.

Benefits of SD and microSD ArmourDrive include:
• Industrial Temperature: Operates between -40 and +85 degrees Celsius
• High Endurance: Reaches up to 30K P/E cycles (EX Series)
• High Performance: Supports UHS I-104 ultra high bus speed mode
• Rugged: Resistant to shock (1500G), vibration (20G) and water (IPX7 rating)
• Reliable: Achieves more than 3 million hours for Mean Time Between Failures (MTBF)
• SMART Support: Monitors remaining useful product life

SD and microSD ArmourDrive EX Series cards with SLC configurations are available in capacities from 8 GB to 64 GB, and PX Series cards with TLC configurations are offered from 32 GB to 256 GB. UHS Speed Class 10 and SD Specification 6.10 compliant, SD and microSD ArmourDrive cards reach up to 95/85 MB/s sequential read/write performance.

These memory cards provide were developed for space-constrained applications, such as handheld data loggers and scanners, professional video and photo cameras, portable medical diagnostic tools, ticket and vending machines, transportation diagnostics, telematics, test and measurement equipment, surveillance and industrial automation systems.

For more information, visit

About the Author

Perry Cohen

Perry Cohen, associate editor for Embedded Computing Design, is responsible for web content editing and creation in addition to podcast production. He also assists with the publication’s social media efforts which include strategic posting, follower engagement, and social media analysis. Before joining the ECD editorial team, Perry has been published on both local and national news platforms including (Phoenix), (Phoenix),, Cronkite News, and MLB/MiLB among others. Perry received a BA in Journalism from the Walter Cronkite School of Journalism and Mass Communications at Arizona State university. He can be reached by email at <a href=""></a>. Follow Perry’s work and ECD content on his twitter account @pcohen21.

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