Manufacturer Refurbished enclosure.

These enclosures require specific grade of western digital hard drives.

I believe they need to be red or purple. Please make sure your drives are compatible before ordering.

THESE UNITS HAVE NO ON / OFF BUTTON. 

There seems to be a lot of concerns about this. Please note there is no on / off button on these units.

NO HARD DRIVES INCLUDED IN ANY UNIT.

As pictured. With accessories pictured.

These enclosures only work with the specific line of OEM hard drives they originally came with. Please make sure your using compatible drives.

This desktop external hard drive from Western Digital is the perfect solution for those in need of storage capacity. With two drive bays and a RAID 0/1/JBOD configuration, it offers reliable and fast data storage. The sleek black design and 3.5-inch form factor make it a great addition to any setup.

The My Book Duo model has a storage capacity of 0TB and comes with interfaces such as eSATA, USB 1.0/1.1, USB 3.0, USB 2.0, and USB-C. It is compatible with PC/Windows operating systems and manufactured in Thailand. This product line from WD is ideal for those in need of high-quality storage solutions.