June 27, 2020Lights-Out 3.5.2 Beta for QNAP QTS 0 Supported systems All QNAP NAS running QTS 4.3.0 or later. Release notes Release Notes Announcement Installation manual Version3.5.2 Build 4677 Size68.9 MB Categories3.5.2, Beta, QNAP QTS 1 fileLightsOut_3.5.2.4677.qpkg0 KB Download