HP 146GB 2.5" Hard Drive 504062-B21 504334-001 15K RPM SAS
HP 146GB 2.5-inch SFF SAS 3Gb/s 15K RPM Dual Port (DP) Enterprise (ENT) Hot-Plug Hard Drive In HP 2.5-inch SFF SAS Hot-Plug Hard Drive tray  For HP G1-G7 Proliant SFF SAS Servers and Storage Arrays
Genuine HP serial number and firmware Genuine HP Certified Hard Drive

Part Number(s)
Option Part# 504062-B21
SmartBuy Part# 504062-S21
Spare Part# 504334-001
Assembly Part# 504064-003
Model# DH0146BALWN