/ 6 months ago

ASUSTOR has today released its latest NAS product in the form of the XPANSTOR 4 offering slots for up to 4 drives allowing for a strong network-attached storage solution for small businesses.


The XPANSTOR 4 is a four-bay NAS which offers USB 3.2 Type-C Gen 2 connectivity with connection speeds of up to 10 Gbps. Users can equip this NAS with up to 22TB drives allowing for a maximum of 88TB of storage plus it supports MyArchive cold backup technology as well as RAID volumes. These drive bays are hot-swappable and can be used like any other drive in ADM.

The XPANSTOR 4 also features various energy-saving features and will enter sleep mode with dimmed lights for hard drive longevity and power saving. Additionally, the drive includes a smart fan which adjusts speeds according to hard drive temperatures for a balance between performance and noise. The cable for the NAS is also specially designed for a secure connection to ensure no accidental disconnections.


  • USB 3.2 Gen 2 Type-C  @ 10 Gbps
  • Plug and Play
  • Supports MyArchive Cold Storage Technology
  • Sleeps when your NAS sleeps or shuts down
  • Intelligent fan control
  • Supports 4x 3½” or 2½” Hard drives or SSDs
  • Supports hot-swapping
  • Supports single disk, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10

Where Can I Learn More?

The Xpanstor 4 comes with a three-year warranty, to learn more visit or contact local distributors for purchase information.

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