If you have Compaq, HP, or IBM server, you may need a replacement of hot swap scsi drive or spare drive. Original drives are normally selling very expensive. But if you know the OEM drive part number and get the drive and tray seperately you could save a lot. Here is a link you can get the tray with very good price http://www.cmishop.com/store/MainCategorySection.asp?CategoryID=26&nCategorySubId=125&txtSitetrack=hdwns you can search the site for the SCSI drive too. www.cmishop.com
