Reliance EdgeNAND

Flash file system for decision-quality data in high-reliability devices

Reliance EdgeNAND™ is a fully integrated flash file system designed to capture and preserve data on SPI NAND and other software-managed raw NAND flash media. With an integrated flash translation layer that protects your critical system and user data from corruption, Reliance EdgeNAND is specifically designed for maximum reliability – overcoming power losses and keeping your data safe.

Why choose Reliance EdgeNAND

Unlike other flash file systems, Reliance EdgeNAND can be configured to rapidly protect, preserve, and recover your flash data according to your specific needs. Experience the highest levels of data security, resource optimization, and stable performance.

Fail-safe exFAT storage driver

Lightning fast boot times and implementation

Reliance EdgeNAND provides faster performance than its alternatives. It’s designed to quickly recover from interrupted program and erase operations at the lowest level, while protecting file system operations at the highest level.


High I/O throughput exFAT driver

Uncompromising performance

Our extensive file system testing and benchmarking has shown Reliance EdgeNAND to have superior I/O stability and consistency compared to its alternatives.

High-performance exFAT driver

Consistent fail-safety

Outlast power failures with Reliance EdgeNAND. Dynamic Transaction Point™ technology designed into Reliance EdgeNAND ensures rock-solid reliability as the file system maintains complete metadata and file data integrity. Forget replaying a journal or performing any other file system checks – Reliance EdgeNAND ensures your decision-quality data is safe.

exFAT driver for Android, Linux, RTOS

Stable and adaptable user experience

Reliance EdgeNAND can be configured to meet your flash file data storage needs and ensure an optimal user experience by reducing complexity, optimizing resource use, and maximizing performance. Whether your application requires a single log file or ultimate flexibility to modify file hierarchy during runtime – we’ll tailor Reliance EdgeNAND to handle your specific requirements.

Legally safe Microsoft exFAT driver

Award-winning tech support

Our technical support professionals are on call to help you every step of the way, from evaluation to implementation – ensuring your project performs flawlessly and on schedule. Annual support subscriptions are available in a variety of options, so you can select the ideal level of support for your needs.

exFAT driver SD specifications

Software dev kit and licensing

Our commercially licensed kits include a comprehensive Developer’s Guide, API reference, and validation utilities – plus full source code. We also offer a variety of licenses for runtime distribution according to your needs.

Get more technical info, or contact us for software evaluations and pricing quotes for Reliance EdgeNAND



Welcome! By entering our site, you accept our terms of use, privacy policy, and our use of cookies. Learn more here.

Tuxera continues to serve our global customers during the COVID-19 pandemic, while ensuring the well-being of our employees and their families. Read the full announcement.