Please remember to provide your feedback so that we can improve the official release of QTS 5.0 based on your usage experience. QNAP now invites you to download, install and experience the QTS 5.0 Beta. Go to QNAP Software Store or the Best-selling Softwares for more licenses that take your NAS to the next level. QTS 5.0 delivers data security, power, and intelligence. With Linux and ZFS, QuTS hero supports advanced data reduction technologies for further driving down costs and increasing reliablility of SSD (all-flash) storage. Select your product to download operating system, utility, applications, document and check compatibility. QuTS hero is the operating system for high-end and enterprise QNAP NAS models. Did you enjoy the video Find it helpful Want to hear more Of course you want to.you're only human Why not subscribe to save you searching next time htt. WIth Linux and ext4, QTS enables reliable storage for everyone with versatile value-added features and apps, such as snapshots, Plex media servers, and easy access of your personal cloud. You will need a USB keyboard or QNAP IR remote control to complete this method (the TS-269H does not support this function). QTS is the operating system for entry- and mid-level QNAP NAS. If your NAS supports HDMI output, you can connect it to an HDMI display and follow on-screen instructions to install the firmware.