FAIL-SAFE, HIGH-PERFORMANCEFAT32 FILE SYSTEM

Microsoft FAT by Tuxera is an industry-standard FAT32 file system implementation that delivers essential, high-performance support for data stored on all USB drives and SD™ memory cards up to 32 GB. Our modern, high-performance FAT solutions brings fast, fail-safe data transfers and storage management to millions of connected cars, computers, and consumer devices.

Why choose Microsoft FAT by Tuxera

Plug-and-play FAT32 storage compatibility

Our full-featured FAT32 implementation conforms to all Microsoft FAT versions including XP, Vista, Windows 7, Windows 8, and Windows 10 (Microsoft Interop Vendor Alliance), and it is compatible with Linux VFAT (including Android VFAT) and with Mac OS X FAT driver.

File system integrity and fail-safety

Ensure metadata integrity and volume consistency when storage is removed, in the event of unexpected reset or power loss, and when power or battery is disconnected. Microsoft FAT by Tuxera features patented fail safety technology to ensure no data is lost or corrupted.

Improved flash memory endurance

Microsoft FAT by Tuxera is intelligently designed to reduce fragmentation and write and erase wear. This ensures the longest flash memory lifetime for storage devices built on eMMC and eSD technology. Prolong the longevity of your drives with our robust FAT implementation.

All Tuxera file systemImplementations feature

Our cloud-based autobuild system ensures up-to-date, immediate software integration and delivery. Plus, our engineers are on call to help you through every stage of your product’s lifetime, including full integration support.

Our full implementation package comes with a built-to-spec, ready-to-run kernel module, all the file system and benchmarking tools you need, intensive device testing, our patented fail-safe technology, and full-service support.

Errors can cause data loss—or worse—damage device hardware. Tuxera file systems go beyond other alternatives to bring you volume check and repair tools to ensure file system consistency, fix corrupted volumes, and recover lost files.

All the software we build goes through extensive testing. We have our own state-of-the-art device testing lab where we test for interoperability, reliability, functionality, and performance.

Everything’s stored safe and sound. With Tuxera’s proprietary fail-safe technology, videos, pictures, and other files are saved during unexpected power losses or if the external storage is suddenly removed.

How Tuxera's FAT solution performs

Read-write performance of USB 3.0 storage plugged into a router

Tuxera file systems versus open-source alternatives

Average effective speed during read

Average effective speed during write

Tested on ARM Cortex-A15 Processor / 512 MB RAM / Samsung SSD 840 PRO 256 GB, USB 3.0 / Windows client and Samba over 1 GbE.Actual performance may vary based on software and hardware used.

Technical data and resources

Operating systems

Android, Linux, Chrome OS, Firefox OS, Tizen. Microsoft FAT by Tuxera can also be custom-adapted to any software environment including RTOSes such as ThreadX and QNX.

Storage hardware

Support for all flash-based storage types such as SD cards, SD, SDHC, eSD, CF cards, SSD, USB-connected storages, eMMC and UFS.

High performance

Zero-copy support (direct I/O) and proprietary advanced optimizations ensure ultra-fast I/O throughput and high IOPS, plus low CPU usage.

Fail-safety

Power fail-safety and metadata integrity guaranteed thanks to our journaling system and patented methods for fail-safe operations of storage devices.

How we've helped customers with Microsoft FAT by Tuxera

When to use Microsoft FAT by Tuxera

Microsoft FAT by Tuxera is suitable for any device or system that requires support for memory cards up to 32 GB, or file sizes up to 4 GB.

Camera

Drones

Automotive IVI

NAS

Routers

TV & Set-top box

Industrial

Medical

GET MICROSOFT FAT BY TUXERA

Get more technical info, or contact us for software evaluations and pricing quotes for Microsoft FAT by Tuxera.

Pricing and evaluations

*Microsoft and FAT are the registered trademarks of Microsoft in the U.S and other jurisdictions. Linux is the registered trademark of Linus Torvalds in the U.S. and other countries. Tizen is a registered trademark of The Linux Foundation. Firefox OS is a trademark of Mozilla. Android and Chrome OS are trademarks of Google LLC. SD, microSD, and microSDXC are trademarks of SD Association.