https://community.hpe.com/t5/hpe-proliant-servers-ml-dl-sl/adding-hdds-to-array/m-p/2483457#M2079 The following is the supported Ultra2 drive for the PL3000 . <BR /><BR /> Wide Ultra2 SCSI - Universal Hot Plug<BR /> 18.2 GB Wide Ultra2 SCSI Drive (1 inch) - 388144-B22 Tue, 13 Feb 2001 00:00:00 GMT Ayman Altounji 2001-02-13T00:00:00Z https://community.hpe.com/t5/hpe-proliant-servers-ml-dl-sl/adding-hdds-to-array/m-p/2483456#M2078 We use 3 pcs of 18.2GB Wide Ultra2 SCSI drives (cpq I/n127893-001) combined into RAID 5 in our PL3000. Now we would like to add 2 more disks of the same capacity. Unfortunately we could not find CPQ drives with the same I/nos. Is it possible to use another models of CPQ Hods? And what is the part number of the U2 drive with the same design as our old ones? <BR />Thank you. Wed, 17 Jan 2001 00:00:00 GMT https://community.hpe.com/t5/hpe-proliant-servers-ml-dl-sl/adding-hdds-to-array/m-p/2483456#M2078 Ayman Altounji 2001-01-17T00:00:00Z https://community.hpe.com/t5/hpe-proliant-servers-ml-dl-sl/adding-hdds-to-array/m-p/2483457#M2079 The following is the supported Ultra2 drive for the PL3000 . <BR /><BR /> Wide Ultra2 SCSI - Universal Hot Plug<BR /> 18.2 GB Wide Ultra2 SCSI Drive (1 inch) - 388144-B22 Tue, 13 Feb 2001 00:00:00 GMT https://community.hpe.com/t5/hpe-proliant-servers-ml-dl-sl/adding-hdds-to-array/m-p/2483457#M2079 Ayman Altounji 2001-02-13T00:00:00Z