Delivering new 1600W HPE Flex Slot Power Supply with 48V DC input option. 800W HPE Flex Slot Power Supply with 96% efficiency, 80PLUS Titanium certified1. Delivers 48V DC input option in the HPE Flexible Slot Power Supply form factor. 800W universal HPE Flex Slot Power Supply enables both 277V AC and 380V DC input options. HPE Flex Slot 800W Power Supply with 400W battery backup enabling HPE Scalable Persistent Memory Solution. HPE Flex Slot 1600W Power Supply with 94% efficiency, 80PLUS Platinum certified