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The DVAS Series Digital Video Array is built for the security industry's most demanding digital video storage applications, providing high capacity, unlimited flexibility, and unmatched reliability. This compact 3-U high, rack mountable unit, can accommod
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Bosch / Detection Systems DVAS0830 - Digital Video Array RAID 5, with 8 “ 300 GB HDD, 120/240 VAC, 50/60 Hz

▶ RAID 5 Protection with up to 3.9 Terabytes of Video Storage
▶ Up to 14 Hot Swappable Disk Drives
▶ 19-inch 3-U Rack Mount Chassis
▶ Hot Spare and Automatic Rebuild
▶ Modular Design for Easy Service, with Optional Redundant Power Supply
▶ Web-based GUI with Quick Configuration Page
▶ Dual-Host Capability, Providing Storage for Two (2) DVRs
The DVAS Series Digital Video Array is built for the security industry’s most demanding digital video storage applications, providing high capacity, unlimited flexibility, and unmatched reliability. This compact 3-U high, rack mountable unit, can accommodate 14 hotswappable disk drives. Using the standard RAID 5 configuration and 300 GB disk drives, this unit provides up to 3.9 terabytes of protected storage. By simply using the additional host port, this massive storage can accommodate two digital video recorders, saving rack space and money. High performance and reliability are obtained by using the latest advancements in RAID disk drive technology. completely. Additionally, because the drives are hot swappable, the failed drive can easily be replaced, without cycling power or interrupting recording and data access. For the ultimate protection, the drives can be configured as hot-spares, put on standby to automatically rebuild the data from a failed drive. This feature minimizes the time that the array would be functioning without RAID protection. Other powerful features include real-time drive activity and status indicators, intelligent failure monitoring, web-based graphical user interface (GUI) with quick configuration page, and system security password. The standard Bosch three years warranty covers the disk array and hard drives.
Functions
This unit has a mid-plane design, eliminating the problems associated with cable interconnects. It also uses electronic soft-start, making hot-swappable ATA drives very reliable. In the event of a failure, the DVAS sounds an audible alarm and notify a user via the Bosch DVR interface. (See specific Bosch DVR features.) The DVAS’s hard disk, power supply, and controller board are modular components. This significantly improves the serviceability of the unit, and minimizes downtime. The data on the drives is RAID 5 protected, thus all data is protected, even if a hard drive fails