https://community.hpe.com/t5/disk/ultra2-hard-drives/m-p/2466796#M243 Hello everybody ! <BR />We would like to upgrade our old PL2500 server with the new hot-Pluggable Ultra2 hard drives (388144-b22)? Can we do so? Has anybody ideas? Thu, 23 Nov 2000 00:00:00 GMT Ayman Altounji 2000-11-23T00:00:00Z https://community.hpe.com/t5/disk/ultra2-hard-drives/m-p/2466796#M243 Hello everybody ! <BR />We would like to upgrade our old PL2500 server with the new hot-Pluggable Ultra2 hard drives (388144-b22)? Can we do so? Has anybody ideas? Thu, 23 Nov 2000 00:00:00 GMT https://community.hpe.com/t5/disk/ultra2-hard-drives/m-p/2466796#M243 Ayman Altounji 2000-11-23T00:00:00Z https://community.hpe.com/t5/disk/ultra2-hard-drives/m-p/2466797#M244 See the hard drive compatibility tables at this web address.<BR /><A href="http://www5.compaq.com/products/storageworks/hdd/appinfo.html" target="_blank">http://www5.compaq.com/products/storageworks/hdd/appinfo.html</A><BR />According to the chart on page two, the Proliant 2500 only supports Wide-Ultra SCSI-3 hard drives. Not Wide Ultra3 SCSI drives. Wed, 29 Nov 2000 00:00:00 GMT https://community.hpe.com/t5/disk/ultra2-hard-drives/m-p/2466797#M244 Ayman Altounji 2000-11-29T00:00:00Z