TS-664 is a compact 6-bay NAS with superior performance. Supporting up to 110 TB storage and 4 TB M.2 SSD caching* at an affordable price, the TS-664 fulfills your multitasking challenges for file management, backup, collaboration, and video conversion.
The TS-664 uses the QTS operating system by default. You will be able to switch to using the QuTS hero operating system. QuTS hero provides benefits such as ZFS data integrity and WORM technology to prevent data tampering. (Switching to QuTS hero is supported starting from QTS 5.2.2.)
* Using six 3.5-inch 22 TB hard drives in RAID 5 and two 2 TB M.2 SSDs. Hard drives and SSD sold separately.
