Cisco NXA-PAC-650W-PI Cisco power supply / PSU

Brand: Cisco | Category: UPS & Power Protection

SKU: CSC-NXA-PAC-650W-PI | Part #: NXA-PAC-650W-PI | MPN: NXA-PAC-650W-PI

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650 W output rated at 100–240 V AC input, the Cisco NXA-PAC-650W-PI is a modular AC power supply unit engineered for enterprise-class redundancy and field serviceability in data center environments. This genuine Cisco OEM power supply delivers consistent performance across 50/60 Hz international power grids and supports Port-Side Intake (PI) airflow architecture, drawing cooling air from the port side to the non-port side of compatible chassis. Built as a hot-swappable, field-replaceable unit (FRU), the NXA-PAC-650W-PI integrates seamlessly into Cisco Nexus 9000 Series and select Cisco Nexus 3000 Series platforms, enabling N+1 and 1+1 redundant PSU configurations that eliminate single points of failure in mission-critical networks.

Network infrastructure teams, data center architects, and IT procurement departments standardize on this Cisco accessory to maintain warranty coverage and TAC support eligibility while scaling distributed switching fabrics. Organizations running Nexus 9000 or Nexus 3000 deployments depend on genuine OEM power supplies to meet regulatory compliance requirements, avoid compatibility drift, and preserve uptime SLAs. The redundancy-ready design and hot-swap capability allow planned maintenance and component replacement without powering down production switches, a critical requirement for carriers, financial institutions, and hyperscale operators where downtime carries measurable cost.

Omnixon Global stocks the Cisco NXA-PAC-650W-PI as part of our comprehensive enterprise power protection portfolio, backed by our UAE-based logistics and technical expertise. To confirm current availability, pricing, lead times, and bulk order terms for your deployment, please submit a request for quotation through our platform today.

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