Qualstar Corporation (Qualstar) designs, develops, manufactures and sells automated magnetic tape libraries used to store, retrieve, and manage electronic data primarily in network computing environments. Tape libraries consist of cartridge tape drives, tape cartridges and robotics to move the cartridges from their storage locations to the tape drives under software control. The Company’s tape libraries provide data storage solutions for organizations requiring backup, recovery and archival storage of critical data. Qualstar’s products are compatible with commonly used operating systems, including UNIX, Windows, and Linux. Its tape libraries are also compatible with a range of storage management software packages, such as those supplied by Computer Associates, EMC, IBM, Symantec, CommVault and BakBone Software. On June 30, 2009, the Company liquidated and dissolved its wholly owned subsidiary, Qualstar Sales and Service Corporation.