 "Null" "306645-003 HP 72.8-GB U320 SCSI 15K"
 "Description:2 x 72.8GB Ultra320 3.5-inch SCSI Hot-Plug 15K Hard DriveIn HPE Drive tray (as pictured)Genuine serial number and firmwarePart Number(s)Option Part# 286778-B22 Spare 289243-001 Assembly 306645-003 Model# BF072863BA"
 "271837-004 HP 72.8-GB U320 SCSI 10K", "Null" 10K 5 Pack Wholesale 271837-004 Price 271837-004-5Pack"
"Description:5 x 72.8GB Ultra320 3.5-inch SCSI Hot-Plug 10K Hard DriveIn HPE Hot-Plug Hard Drive tray (as pictured)Genuine HPE serial number and firmwarePart Number(s)
Option Part# 286714-B22   
Spare Part# 289042-001
Assembly Part# 271837-004" 