
Qtier™ Technology empowers the TVS-472XT with auto tiering that helps continuously optimize storage efficiency by automatically moving data between M.2 SSDs, 2.5-inch SSDs, and high-capacity HDDs based on the data's access frequency. Maximize the value of SSDs with Qtier Technology They are perfect for IOPS-demanding applications (including databases and virtualization) and can significantly improve overall workflows. SSD caches accelerate IOPS performance and reduce latency for storage volumes.

Improve random data access speeds with an SSD cache Obtain performance benefits from M.2 SSD cachingīesides using 2.5-inch SSDs for caching, you can utilize the two M.2 SSD slots built in to the TVS-472XT for installing PCIe (Gen 3 x2, 2 GB/s) NVMe SSDs with 2280 form factors (M.2 SSDs are sold separately).

With Linux and ZFS, QuTS hero supports advanced data reduction technologies for further driving down costs and increasing reliablility of SSD (all-flash) storage. QuTS hero is the operating system for high-end and enterprise QNAP NAS models.

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. QTS is the operating system for entry- and mid-level QNAP NAS.
