Arista PWR-3001-AC-RED | 3000W AC/DC Power Supply, 1RU, Forward Airflow

Q: Which Arista switches are compatible with the PWR-3001-AC-RED power supply?
A: The PWR-3001-AC-RED is compatible with Arista 7280R3 Series switches, as well as the 7300 Series and 7500N Series modular platforms. Always verify compatibility with your specific switch model before ordering.

Q: What does the red handle signify on this power supply?
A: The red handle indicates forward airflow direction, meaning air flows from the front (intake) to the rear (exhaust) of the unit. This matches the cooling design of switches configured for front-to-rear airflow.

Q: Can this power supply be hot-swapped without shutting down the switch?
A: Yes, the PWR-3001-AC-RED is a hot-swappable unit. In redundant PSU configurations, you can remove and replace the power supply while the switch remains operational, ensuring continuous uptime.

Q: Does this PSU support both AC and DC input sources?
A: Yes, the PWR-3001-AC-RED supports both AC and DC power inputs, providing deployment flexibility for diverse data centre power infrastructure requirements.

Q: What is the efficiency rating of this power supply?
A: The PWR-3001-AC-RED achieves over 94% power conversion efficiency, reducing energy costs and heat generation in high-density data centre environments.