IntelliFlash is a brand of DataDirect Networks (DDN) based in San Jose that manufactures flash storage arrays.

The company, then known as Tegile Systems, was acquired by Western Digital in 2017[1] and by DDN in September 2019.

[2] Tegile Systems was founded in 2010 by Rohit Kshetrapal, Rajesh Nair, Justin Cheen, and Alok Agrawal.

[3] In February 2012, Tegile came out of stealth mode when it announced a product line called Zebi.

In May 2015, a round of $70 million was announced, with additional investors Capricorn Investment Group, Cross Creek Advisors and Pine River Capital Management.