WESTLAKE VILLAGE, Calif.--(BUSINESS WIRE)--Qualstar Corporation (NASDAQ: QBAK), a manufacturer of data and archive storage solutions as well as high efficiency power supplies, announces the release of Q1, a standalone LTFS archive solution for transfer and archive of data. The Qualstar Q1 is an innovative, unique self-contained and cost effective solution for professionals who want to archive, review or restore using the LTFS file format. Feature-rich and compact, the Q1 can automatically trans