This is a genuine HP 595W Power Supply for this  MSA2000 storage system

Part Number(s):

• Spare Part# 481320-001
• Assembly Part# 592267-001

Key points to note on this MSA2000 595W Storage Power Supply:-

• As data protection and high availability have become increasingly important, customers are demanding solid uninterrupted performance.
• Continuous development and enhancement of high-performance software applications and operating systems is driving the need for continued reliability.
• HP Proliant customers can be assured that all of their hardware needs will be met, the above issues will be addressed and they will have components manufactured to the highest quality standards and subjected to the most rigorous testing procedures that only genuine components will realize.
• HP manufactured Power Supplies are no exception.