Optimization of data center sustainability. The ATEN PG95230 3-Phase Metered eco PDU series includes 6 x IEC 60320 C19 and 24 x IEC 60320 C13 outlets in a 0U rack enclosure. The PG95230 series is equipped with an ARM Cortex-A8 processor and offers flexible control methods through its LAN, COM, USB, and environmental sensor ports. All connected devices can be powered on in less than 10 seconds after plugging in. To save costs and space, the PG PDUs can be cascaded to connect up to 64 PDU units. This addresses the increasing demand for power for high-density IT devices in server rooms and data centers. With five colors (yellow, red, purple, blue, and green) of stickers for the LCD console to choose from, distinguishing between power settings and troubleshooting is made easier. Additionally, the LCD console is hot-swappable, allowing it to be removed, replaced, or repaired without having to turn off any critical connected load.