HP 2120 HP StorageWorks Disk System 2120 Users Guide (5697-5367, March 2005) - Page 33

HP StorageWorks Disk System 2120 33 English Upgrade Disk Products Available TABLE 9 Available Upgrade Disk Modules Product Number UPC Code Description1 A7527A A7528A A7529A A7530A 8 29160-54330 7 8 29160-54331 4 8 29160-54332 1 8 29160-54333 8 36-GB 15,000 rpm HDD U320 disk module 73-GB 10,000 rpm HDD U320 disk module 73-GB 15,000 rpm HDD U320 disk module 146-GB 10,000 rpm HDD U320 disk module 1 The U320 drives are supported at 160 MB/s speeds only. U320 drives do not operate reliably or at acceptable performance levels at 320 MB/s speeds and are not supported at those speeds. This is due to limitations within the disk system and not the disk mechanisms. TABLE 10 Upgrade Products for Hewlett-Packard Systems Product Number Description1 A4999A Single Port Ultra2 SCSI Host Bus Adapter for Hewlett-Packard Workstations A7531A Deskside Pedestal Kit A7552A Rail kit for the Rittal Style Rack Systems and HP Rack Systems/E A5856A Internal Disk Array Controller for HP-UX Systems A7382A HP StorageWorks Disk System 2120 C2364A LVD/SE SCSI Terminator (HDTS68) 1 A complete and current list of supported host bus adapters is available at http://www.hp.com/products1/serverconnectivity/support_matrices.html