We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver aluminum two-bay RAID enclosure with front drive trays and cooling fan

Yottamaster

Yottamaster PS200RU3 2-bay RAID drive enclosure

SKU CH-X2ZA-WW3SR

A two-bay RAID enclosure holds two SATA drives up to 16 TB each for 32 TB total, connects via USB 3.0, and offers RAID 0, 1, JBOD or PM modes with a built-in fan and aluminium chassis

  • Size2.5 in & 3.5 in
  • External connectionUSB 3.0 Type-B
  • Supported drivesWith RAID
  • Bay count2 Bay
  • Max capacity per bay2 × 16 TB
  • Power details12V2A

External Interface USB 3.0 Type-B

HDD Count Supported With RAID

Number of Bay · Model 2 Bay

  • Up to 32 TB total capacity with two 16 TB drives
  • Hardware RAID 0, 1, JBOD and PM modes for flexible data protection
  • USB 3.0 interface delivers up to 6 Gbps transfer speed
  • Tool-free push-door trays accept both 2.5" and 3.5" SATA drives
  • Aluminium chassis with built-in fan keeps drives cool during heavy workloads

Two-bay RAID enclosure for 32 TB

The Yottamaster PS200RU3 is a direct-attached storage enclosure that holds two SATA hard drives or SSDs up to 16 TB each for a total of 32 TB. It connects through a USB 3.0 Type-B port and offers hardware RAID 0, RAID 1, SPAN and PM modes. The aluminum chassis includes a built-in fan and a 12 V 2 A power adapter.

Check drive height and USB port

Verify that each drive is a standard 2.5 or 3.5 inch SATA device no thicker than the tray allows. Ensure the host computer has a USB 3.0 Type-A or Type-C port with a suitable cable for the 6 Gbps link. The enclosure requires the included 12 V power supply and does not draw power from the USB bus alone.

Fits desktop workflows needing local redundancy

The unit sits on a desk and provides hardware RAID without a network stack, freeing the host from software RAID overhead. Two removable trays make drive swaps quick, and the fan keeps temperatures down during long copy jobs. It is not a NAS and does not serve files over Ethernet.

How it compares

Measured against everything we stock in External Drive Enclosures, at today’s prices. Recalculated every night.

Price $78.99
Pricier than about 74% of the 821 comparable items (median $30.99).

New to this? Paying with USDT: TRC-20 or ERC-20 — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameYottamaster
Product linePS200RU3
Model namePS200RU3
Part number6936761804271
Product colorSilver
Product typeEnclosure
Storage
Supported drivesWith RAID
Bay count2 Bay
Max capacity per bay2 × 16 TB
Ports & slots
External connectionUSB 3.0 Type-B
Power
Power adapterYes
Power details12V2A
Size & build
Size2.5 in & 3.5 in
Main materialAluminum
Product dimensions11.22 × 9.57 × 4.76 in
Product weight4.22 lb (1.91 kg)
In the box
In the box2 Bay RAID USB
More details
Cooling fansYes

Other versions of this model

2 more in the same range

Questions about this item

Does the PS200RU3 ship with drives installed or do I need to supply my own SATA HDDs or SSDs?

The enclosure arrives empty; you must provide up to two 2.5" or 3.5" SATA drives, each up to 16 TB. The package includes the aluminium enclosure, a USB 3.0 Type-B cable, a 12 V/4 A power supply, a screwdriver kit and a manual.

Which RAID mode should I select on the PS200RU3 if I want the full 32 TB capacity versus mirrored redundancy?

Choose SPAN (JBOD) to combine both bays into a single 32 TB volume, or RAID 1 to mirror data across the two drives for redundancy at 16 TB usable space. RAID 0 and PM (Normal) modes are also available.

What real-world throughput can I expect from the PS200RU3 when it is connected to a USB 3.0 port on my computer?

The USB 3.0 interface tops out at 6 Gbps, so sustained transfer speeds will be limited by that link and by the installed SATA drives, typically delivering several hundred megabytes per second in practice.

More in External Drive Enclosures

Similar items