Cisco Nexus 9000 N9K-PAC-650W-B Cisco Nexus datacenter switch / module

Brand: Cisco | Category: Network Switches

SKU: CSC-N9K-PAC-650W-B | Part #: N9K-PAC-650W-B | MPN: N9K-PAC-650W-B

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N+1 and N+N hot-swap redundancy make the Cisco Nexus 9000 N9K-PAC-650W-B the ideal power supply choice for mission-critical datacenter environments where uninterrupted operation is non-negotiable. This modular AC power supply unit delivers 650 W output and supports seamless redundancy configurations, allowing IT teams to replace failed units without powering down the chassis. The -B airflow designation ensures port-side intake (front-to-back) orientation, optimizing thermal management in standard datacenter rack layouts. With input voltage spanning 100–240 V AC at 50/60 Hz operation, this Cisco power supply adapts to global electrical infrastructure while maintaining consistent performance across regions.

Network engineers, infrastructure architects, and IT procurement teams rely on the N9K-PAC-650W-B as a field-replaceable unit (FRU) when expanding or maintaining Cisco Nexus 9000 Series deployments. Hot-swap capability eliminates costly downtime, while integrated Cisco NX-OS power monitoring and telemetry provide real-time visibility into PSU health and consumption metrics. Organizations running hyperscale cloud, financial trading, or telecommunications workloads depend on redundant power configurations to meet SLA requirements and prevent revenue-impacting outages. This modular design fits seamlessly into existing Cisco Nexus 9000 chassis environments, ensuring compatibility without architectural redesign.

Omnixon Global stocks the Cisco Nexus 9000 N9K-PAC-650W-B as part of our comprehensive enterprise networking portfolio across the UAE and GCC region. Whether you need immediate replacement units, bulk procurement for new deployments, or technical guidance on PSU redundancy architecture, our team is ready to support your infrastructure goals. Contact us today to request a quote and explore volume pricing for your datacenter expansion plans.

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