A cost effective hardware RAID solution The SR4 is an all-in-one hardware RAID solution that embeds the Oxford 936QS RAID controller chipset that requires no extra parts. It’s cost effective because you’ll not need to purchase RAID controller cards in order to enable the RAID functionality as everything is built in conveniently for you to easily configure.

RAID 5 for data safety & RAID 0 for high-speed performance SR4 provides two storage options of RAID 5 or RAID 0. With RAID 5, a user will have the maximum protection of his/her data with allowance for a single drive failure but yet all data will be kept intact. In the RAID 0 mode, a user will have the benefit of a single massive volume for storage with high I/O throughput speed with sets of data being striped across the four enclosed drives.

Triple connectivity for Mac or PC With high-speed 3G eSATA, FireWire 800 and USB 2.0 triple connectivity, the SR4 can be used in Mac or PC environments providing great convenience and flexibility for various applications.

Big storage volume for your creative contents. Up to 8TB. SR4 holds any capacity of SATA hard drives up to 2TB per drive bay. With all drive bays installing 2TB drives, in RAID 0 mode, the system will give you a total of 8TB in volume for storage, and under the RAID 5 mode, a total of 6TB in volume for storage with a single drive used for redundancy.

Secure with confidence, remove with ease Equipped with removable hard drive trays, installing or removing a drive would be absolutely hassle-free. There are no extra wires to attach, simply insert the drive to the designated slot and go! Each drive tray is also equipped with a locking mechanism to secure the drive into place to keep the drives and data safe.

SOHORAID SR4 Series
Model No.	SR4-WBS2	SR4-WBS2-4SX8
w/ SJ20-x8 Host Adapter	NO	YES
Interfaces	USB2.0/FireWire 800/eSATA
Compatible Drives	4 x 3.5” SATA II (3.0Gbit)
Storage Mode	RAID 5 protected or RAID 0 high-speed
Audio/Visual Alarm	Drive and data rebuilding failures, System temperature, Fan failure, Hard drive failure
Cooling System	8cm low noise fan
Dimension	Approx. 124 mm (W) x 166 mm (H) x 210 mm (D)
Package Contents	SR4-WBS2 x 1 Power Cord x 1 eSATA Cable x 1 FireWire 800 (1394b) Cable x 1 USB 2.0 Cable x 1 Accessory Kit x 4 SR4-WBS2 User Manual x 1	SR4-WBS2 x 1 Power Cord x 1 eSATA Cable x 1 FireWire 800 (1394b) Cable x 1 USB 2.0 Cable x 1 Accessory Kit x 4 SR4-WBS2 User Manual x 1 SJ20-x8 x 1 SJ20-x8 User Manual x 1
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