 "HP, 404712-001, Hotswap 146GB,U320,15.000Rpm"@en 146GB 404712-001 "HP U320 15.000Rpm"@en
"HP, 404712-001, Hotswap 146GB,U320,15.000Rpm"@en 
 "271837-004 HP 72.8-GB U320 SCSI 10K", "Null" Price 271837-004" 10K Wholesale 271837-004
"Description: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" 