Keep rack infrastructure powered with a supply built for the demands of dense data center environments. The Aruba 6400 3000W PS/C20 Access accessory is designed for Aruba 6400 systems and supports PDU-connected deployments using IEC-style cords, making it a practical fit for structured rack power distribution. Its 3,000 W capacity gives administrators the headroom needed for power-hungry switching environments, while the C20 inlet access design aligns with common data center cabling practices. That matters when equipment must be serviced quickly, cabled cleanly, and integrated into existing rack power architecture without unnecessary friction. This is not a generic replacement part. It is a purpose-built power accessory for Aruba 6400 environments where compatibility, rack discipline, and dependable power routing carry real operational value. For teams standardizing on Aruba infrastructure, it supports a cleaner deployment model than ad hoc power solutions and helps preserve the consistency expected in enterprise racks.