Qualstar Corporation announced that as of May 15, 2015, Daniel K. Jan has been promoted to President of the company after having served as Executive Vice President since April 2014. Steven N. Bronson stepped down as President and shall remain the Chief Executive Officer of the company. Prior to joining Qualstar, Dan was most recently President of BDT Products Inc. Dan also spent many years in Silicon Valley working in various management positions in companies ranging from high-performance blade server startups, optical storage designers, to IBM in their storage and peripheral devices groups who were deeply involved in HDD, tape, and RAID subsystem technologies.