Qsan Technology J300Q
Contents
1. Email sales Qsan com tw Website www QsanTechnology com Auto Switching High Availability J300Q 6G SAS SAS JBOD system is specially designed for high availability applications The J300Q is well equipped with fully redundant components 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 Coller 1 SAS x4 Expansion Other systems behavior when multiple controllers fail Single Path Design RAID System Ea 2 I Service Fails l l Carnrtroller 2 IHI Nonstop III JBOD System 7 eeseeseasrarnasssesesssssststrrttttttt 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 even2. notice this feature J3Q0Q 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 consumption the advanced cooling mechanism and the energy efficient power supplies the unnecessary power cost is decreased greatly Ordering Information Controller Configuration J300Q D212 J300Q C212 Optional Components Dual controllers QJSATA board SATAII drives support Single controller The specific functions of dual controller are not available in J300Q C212 J300Q D212 J300Q C212 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 3 year warranty for system FE CE Management OS Support Warranty 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. Sen making data smart J300Q 6G SAS SAS 2U12 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 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 failover per controller 1x 6G SAS miniSAS SFF8088 JBOD expansion wide port per controller 3G SAS amp SATA II drive backward compatible J300Q D212 JBOD Controller No of Host Channels DVERE OOIE Per Controller SCs Expansion Enclosure J300Q series No of Hard Drives SAS amp SATA Il Power Supply N 2 x 500W Fan Dimensions Fully redundant amp hot pluggable designs JBOD 1x 6G SAS miniSAS SFF8088 host wide port Lel J300Q C212 Single controller 1x 6G SAS J300Q series N 2 x 500W 2U 19 Rackmount 446 0mm x 4995mm x 88 0mm W x D x H AC Input DC Output Operating Temperature Relative Humidity 3 3V 25A 0 to 40 C QSAN Technology Inc Tel 886 2 7720 2118 Sef making data smart 100 240V 7A 4A 500W with PFC SV 32A 12V 40A 5 to 95 non condensing
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