HPE AH331A power supply unit Black

HP BLc7000 -48V DC Power Input Module
High efficiency power supplies for bladed IT environments
Hot-swap power supplies that provide tool-less access for fast installation and replacement. Standardized form factor that can be used across all HP BladeSystem c7000 and HP Integrity Superdome 2 enclosures. Supports HP Dynamic Power Saver Mode providing power load shifting between installed power supplies to maximize efficiency and reliability while helping to reduce operating costs. Supports HP Dynamic Power Capping which sets power limits at the BladeSystem server and enclosure level, helping to constrain the amount of power used while reducing heat output into the data center.