 "3R-A3851-AA HP 72.8-GB U320 SCSI 15K" "Null"
 "Description: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 2-5-2 3R-A3851-AA"
 Specifications: Category Proliant HardDrive Sub-Category 15K Generation Ultra320 Part Number 3R-A3851-AA Products ID 15364 Capacity 72.8GB Manufacturer Hewlett-Packard Interface SCSI Enclosure Internal HDD Form Factor 3.5 inches x 1/3H (Low Profile) Spindle Speed 15000RPM External Data Transfer Rate 320MB/s Seek Time 3.8ms Average Latency 2ms
 "430169-002 HP 72-GB 3G 15K 2.5 DP SAS", "Null" SAS 2 Pack Wholesale 430169-002 Price 430169-002-2Pack"
"Description:2 x 72GB 2.5-inch Serial Attached SCSI (SAS) SFF3G Dual Port Hot-Plug 15K Hard Disk DriveFor G1-G7 Proliant SAS ServersGenuine HPE Serial number and firmwareGenuine HPE Certified Hard DrivePart Number(s)
Option Part# 418371-B21
Spare Part# 418398-001
Assembly Part# 430169-002
Model# DH072BB978" 
 Specifications: Category Proliant HardDrive Sub-Category 15K Generation SAS Part Number 430169-002-2Pack Products ID 1455190 Type Hard Drive - Hot-Swap Capacity 72GB Interface Type Serial Attached SCSI Spindle Speed 15000RPM Ports Single Form Factor Small 2.5 inches (SFF)