OWC’s (http://tinyurl.com/mo3x2xn) ThunderBay 4 (pictured) and ThunderBay 4 RAID 5 Edition are now available with up to 24TB of capacity. With their larger capacity option, combined with “ultra-quiet” cooling technology, they’re ideal for workstations where having a quiet desktop drive with ample storage is important.

Equipped with dual Thunderbolt 2 ports, the ThunderBay 4 delivers speeds with sustained data rates up to 1,342 MB/s RAID 0 and up to 675 MB/s RAID 5. Capacities range from 4TB to 24TB. For those wanting more freedom and flexibility, OWC offers a “bring your own drives” solution with the ThunderBay 4 Enclosure Kit, and the ThunderBay 4 RAID 5 Edition Enclosure Kit. You can add up to four hard drives, SSDs, or a mixture of both hard drives and SSDs.

You can set up a RAID 0, 1, 4, 5, or 1+0 array using SoftRAID and enjoy advanced features, such as drive monitoring, e-mail notification, and rapid rebuild capabilities. The ThunderBay 4’s ultra-quiet cooling technology coupled with rugged, vibration-absorbing, non-skid feet minimizes sonic resonance and vibration to enable quiet performance. Combining this with the ThunderBay 4’s durable, aluminum, open “flow-thru” vented enclosure design keeps the four internal drives cool and protects the enclosure’s internal components.

OWC’s ThunderBay 4 and ThunderBay 4 RAID 5 Edition are available for immediate ordering in the configurations ranging from US$479 for a bring-your-own device config to a $2,349.99, 24TB (6TB x four 7200 RPM) version.