The 4TB (4 x 1TB WD Caviar Green) DM4 4-Bay RAID HDD Enclosure is a B&H Kit that gives you what you need to set up and operate a storage solution within your home or office.
The DM4 4-Bay 3.5" SATA I/II RAID Hard Disk Drive Enclosure from Sabio is an excellent means of storing vast amounts of data while keeping that data safe and quickly accessible. With four drive bays, that include (4) 1TB Caviar Green SATA internal hard drives from Western Digital (WD), this unit is great for data-intensive applications, like video and photo editing, graphics, engineering and design.
Once you've installed the Caviar drives, you can use the enclosure's onboard RAID switch to establish the proper RAID configuration. As far as RAID options, you can choose between RAID 0, 1, 0+1, 5, and 5+ Hot Spare configurations.
Finally, the enclosure features four different kinds of interfaces for connecting either a Mac or a PC. Those include one eSATA port, one FireWire 400 port, two FireWire 800 ports and one USB 2.0 port.
The 4TB DM4 4-Bay RAID HDD Enclosure with (4) 1TB WD Caviar Green HDDs is a safe, high-performance RAID ready storage solution.