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 IPC-622 | 
6U rackmount chassis supports up to 4 multi-systemsLED indicators and audible alarm notification for system fault detectionFour 9 cm / 53 CFM ball-bearing system fans for excellent coolingVarious backplane options for up to 20 slotsLockable front door prevents unauthorized accessSupports up to 4 sets of dual USB ports in the frontFour reserved 9-pin D-sub openings on the rear panel |  | 
Sit Control, consulting and providing industrial automation