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Four-bay aluminium drive enclosure with USB 3.0 RAID controller

Hetai Tech

Hetai Tech FS4RU3 4 Bay 2.5" 3.5" USB3.0 RAID Drive Enclosure 64TB

SKU CH-P2VW-D0TNJ

Four-bay SATA enclosure supports RAID 0/1/5/10/JBOD/CLONE/PM with hot-swap trays for 2.5" and 3.5" drives up to 64 TB total

  • TypeEnclosure
  • Supports up to 64 TB total storage across four drive bays
  • Accepts both 2.5" SSDs and 3.5" HDDs in the same enclosure
  • Hardware RAID 0, 1, 5, 10, JBOD, CLONE and PM modes selectable by switch
  • USB 3.0 interface delivers up to 5 Gbit/s transfer speeds
  • Hot-swap trays with individual status LEDs for each drive bay

4-Bay USB 3.0 RAID Enclosure

This Hetai Tech enclosure accepts four 2.5 or 3.5 inch SATA drives and connects through a single USB 3.0 port. It supports RAID 0, 1, 5, 10, JBOD, Clone and PM modes so users can choose between speed, redundancy or maximum capacity. Each bay has a status LED and hot-swap trays secured with screws. Total raw capacity reaches 64 TB with a 16 TB limit per drive.

Suited for desktop backup and media workloads

The unit fits creative professionals who need large local storage for video editing, photo libraries or bulk archiving without a full NAS. It is not suited for users who need a compact bus-powered enclosure for travel or for anyone requiring drive types other than SATA. Builders wanting more than four bays or 10 GbE connectivity should look elsewhere.

64 TB maximum aggregate capacity

The enclosure presents up to 64 TB of combined storage to the host when four 16 TB drives are installed. This single figure determines whether the chassis meets a project’s space requirement before any RAID overhead is applied.

Highlights

  • Supports up to 64 TB total storage across four drive bays
  • Accepts both 2.5" SSDs and 3.5" HDDs in the same enclosure
  • Hardware RAID 0, 1, 5, 10, JBOD, CLONE and PM modes selectable by switch
  • USB 3.0 interface delivers up to 5 Gbit/s transfer speeds
  • Hot-swap trays with individual status LEDs for each drive bay

Specifications

TypeEnclosure

Questions about this item

Does the FS4RU3 enclosure include any drives or must I purchase the four SATA drives separately?

The enclosure ships without drives; you supply up to four 2.5 or 3.5 inch SATA drives yourself.

Which RAID mode should I pick to balance usable capacity and redundancy with four drives installed?

RAID 5 gives you the space of three drives while tolerating one drive failure; RAID 10 mirrors pairs for speed and redundancy but yields the space of two drives.

What does the 64 TB figure mean when the box is connected to a PC over USB 3.0?

64 TB is the maximum raw capacity if you fit four 16 TB drives; the actual volume you see depends on the RAID mode you select and formatting overhead.

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