Qsan Technology J300Q
Contents
1. Sen making data smart J300Q 6G SAS SAS 3U16 High Availability JBOD Systems Qsan s storage systems are designed for high availability non stop services applications demanding high throughput and flexible storage planning with cost effectiveness for small and medium businesses Highlights 1 failover per controller JBOD Controller No of Host Channels Per Controller Expansion Enclosure No of Hard Drives SAS amp SATA Il Power Supply Fan Dimensions AC Input DC Output Operating Temperature Relative Humidity Ser making data smart Fully redundant amp hot pluggable designs JBOD controllers power supplies fan modules amp JBOD expansion Online FW upgrade no system down time Green storage designs auto disk spin down advanced cooling mechanism amp 80 PLUS energy efficient power supplies High connection availability load balancing amp 1x 6G SAS miniSAS SFF8088 host wide port 1x 6G SAS miniSAS SFF8088 JBOD expansion wide port per controller 3G SAS amp SATA II drive backward compatible J300Q D316 J300Q C316 Dual controllers 1x 6G SAS J300Q series 2 x 500W 16 2 x 500W 2 3U 19 Rackmount 446 0mm x 4995mm x 130 0mm W x D x H Single controller 1x 6G SAS J300Q series 6 High Availability J300Q 6G SAS SAS JBOD system is specially designed for high availability applications The J300Q is well equipped with fully redundant componen2. ption the advanced cooling mechanism and the energy efficient power supplies the unnecessary power cost is decreased greatly Ordering Information Controller Configuration J300Q D316 J300Q C316 Optional Components Dual controllers QJSATA board SATAII drives support Single controller The specific functions of dual controller are not available in J300Q C316 J300Q D316 J300Q C316 Auto disk spin down Advanced cooling mechanism 80 PLUS energy efficient power supplies High Availability Dual active JBOD controllers Online firmware upgrade no system down time Multi path amp load balancing support LCM S E S Windows Linux Solaris Mac Management OS Support Warranty 3 year warranty for system 100 240V 7A 4A 500W with PFC Auto Switching 3 3V 25A 5V 32A 12V 40A 0 to 40 C 5 to 95 non condensing QSAN Technology Inc Tel 886 2 7720 2118 Email sales Qsan com tw Website www QsanTechnology com Copyright 2004 2010 Qsan Technology Inc All Rights Reserved Any information provided here is subject to change without prior notice All other trademarks mentioned herein are the property of their respective companies
3. ts for all major functions including redundant JBOD controllers power supplies fan modules and SAS JBOD expansion ports Being hot pluggable all of them provide non stop services Distinct from others J300Q is able to upgrade firmware without system down time And in case of multiple hardware failures as shown below Qsan s design of dual paths between Qsan RAID systems and JBOD systems will still provide services while other vendors will not be able to provide any service Qsan systems behavior when multiple controllers fail Dual Paths Design Qsan RAID System Backplane f Copfroller 1 SAS x4 Expansion Other systems behavior when multiple controllers fail Single Path Design RAID System m 2 I Service Fails l l Cantroller 2 Hl Nonstop ll JBOD System HDD 1 HDD Qsan JBOD System All J300Q systems are equipped with Qsan s default green features for power saving In most cases the hard drives consume most power With the auto disk spin down feature and proper configuration with Qsan Q Series High Availability RAID Systems the power consumption of hard drives can be reduced to a minimum and users will not even notice this feature J300Q monitors the environment temperature for cooling mechanism and the fan modules respond accordingly The power supply modules are all 80 PLUS power efficient for better power converting rate In virtue of the reduction of hard drive power consum
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