iNAND Ultra™

iNAND Ultra™ iNAND Ultra™ Embedded Flash Drives (EFDs) come in a wide range of storage capacities from 4GB to 64GB* and utilize e.MMC™ standard interfaces and packages for quick integration into handset designs. With managed physical partitions, customizable attributes and advanced power failure features, SanDisk iNAND Ultra features highly reliable boot code and application storage device capabilities in addition to being a mass storage solution.

 Ultra Performance

iNAND Ultra devices offer up to 25MB/s** write performance and up to 50MB/s** read performance, designed specifically for today's advanced smartphone, tablet and consumer electronics devices. High-performance embedded flash storage can significantly improve multimedia synchronization speeds, file-transfer rates and operating system responsiveness. Fast sequential performance can be essential when capturing HD and 3D# video content or when transferring files to and from the mobile device.

Designed for Mobile

iNAND Ultra EFDs utilize a highly advanced caching technology that increases system responsiveness and burst performance for faster application loading, web-browsing and multitasking. iNAND Ultra devices are designed for use with advanced mobile operating systems and multimedia applications, based on SanDisk's usage analysis capabilities. SanDisk works closely with all major mobile OEMs, chipset and operating system vendors to ensure tight integration between host and iNAND Ultra storage devices for optimal user experience.

Highly Compact Design

Available in hiighly compact JEDEC packages with up to 64GB in a 12mm x 16mm form factor with heights as low as 1.0mm, iNAND Ultra enables slim and highly portable mobile, tablet and consumer electronics designs. By conserving internal space, the drive allows more room for other components such as larger batteries.


* 1 gigabyte (GB) = 1 billion bytes. Some capacity not available for data storage.
** Based on SanDisk internal testing; performance may be lower depending upon host device. 1 MB = 1 million bytes.
# HD (1280 x 780) and 3D video support may vary based on host device, file size, resolution, compression, bit rate and other factors.