存储介质
支持最大存储容量 |
640 GB TB |
存储驱动器容量 |
80 GB |
DAS-S8A 640GB 8-Bays RAID
The MicroStorage DAS-S8A is a superior data storage option for mission critical and high performance applications. For mission critical applications requiring aggressive performance, total reliability and system scalability, the DAS-S8A is the obvious solution.
The DAS-S8A is equipped with Ultra160 to Ultra DMA RAID controllers to offer fault tolerant data protection and 100% transparency to the host operating system. A fully featured data protection subsystem supporting RAID levels 0, 1, 0+1, 3 and 5, it is the ideal storage solution for applications requiring high data throughput, continuous availability, and flexibility in configuration.
System reliability is ensured by an environmental monitoring unit which tracks the enclosure temperature as well as individual disk temperatures. Hot swappable redundant power supplies are continuously monitored and high quality advanced cooling modules provide an optimal environment for high RPM drives. If
any irregularity in these systems occurs, the monitoring unit alerts the administrator with an audible alarm, by fax and pager.
The DAS-S8A comes with 8 drive trays accommodating 3.5" Ultra DMA drives while the SCA-II single connector architecture enables true hot swap capability.
With a menu driven front panel display, a terminal serial port, real time drive status indicators and a Java-based GUI interface, the DAS-S8A offers a variety of options for monitoring and management.
Features:
Supports RAID levels 0, 1, 0+1, 3, and 5
Features an Intel 80303 64 bit RISC I/O processor
Supports up to 512MB of cache
Ultra 160 LVD host port
Smart-function LCD panel
Supports up to eight (8) 1" hot-swappable Ultra DMA hard drives
Redundant load sharing hot-swappable power supplies
High quality advanced cooling fans
Environmental monitoring unit
Supports hot spare and automatic hot rebuild
Industry standard 19" rack - mountable 2U chassis
Transparent data protection for all popular operating systems
Tagged command queuing for 255 commands, allows for overlapping data streams
Allows online capacity expansion within the enclosure
Dual host channels support clustering technology
Built - in serial port interface for remote event notification
Real time drive activity and status indicators
Local audible event notification alarm
Browser - based Java GUI management utility