https://community.hpe.com/t5/disk-enclosures/difference-between-msa2000-drive-enclosures/m-p/4225405#M27630 Yes<BR />The controllers and disk shelves are interchangeable. <BR /><BR />jk <BR /><BR /> Tue, 01 Jul 2008 10:59:02 GMT John Kufrovich 2008-07-01T10:59:02Z https://community.hpe.com/t5/disk-enclosures/difference-between-msa2000-drive-enclosures/m-p/4225404#M27629 <!--!*#-->Hi,<BR />I was wanting to know if there is a difference between the drive enclosure of AJ746A which includes the 2012i controller, and the AJ749A which is only the drive enclosure.<BR /><BR />I ordered incorrectly and want to know if I can remove the controller cards from the AJ746A and put then in the AJ749A drive enclosure. This would save me swapping out the enclosures<BR /><BR />Regards<BR /><BR />Chris<BR /> Tue, 01 Jul 2008 02:13:58 GMT https://community.hpe.com/t5/disk-enclosures/difference-between-msa2000-drive-enclosures/m-p/4225404#M27629 ChrisD_1 2008-07-01T02:13:58Z https://community.hpe.com/t5/disk-enclosures/difference-between-msa2000-drive-enclosures/m-p/4225405#M27630 Yes<BR />The controllers and disk shelves are interchangeable. <BR /><BR />jk <BR /><BR /> Tue, 01 Jul 2008 10:59:02 GMT https://community.hpe.com/t5/disk-enclosures/difference-between-msa2000-drive-enclosures/m-p/4225405#M27630 John Kufrovich 2008-07-01T10:59:02Z