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- In Stock: 46
- Manufacturer: Cisco
- Model or Part: N9K-PAC-650W-B
- Condition: Refurbished
- Weight: 12.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Cisco Nexus 9300 650W AC Port Exhaust Power Supply (model N9K-PAC-650W-B) delivers reliable, high-density power for Nexus 9300 series switches in demanding data center environments. Designed with a portside exhaust configuration, this power supply pulls heat away from the chassis, helping to maintain optimal operating temperatures and ensuring consistent performance for mission critical workloads.
Key Features
- 650 watt AC input power for high performance switching
- Portside exhaust design improves cooling efficiency
- Redundant power capability when paired with a second supply
- Hot-swap compatible for non-disruptive replacement
- Compliant with Cisco IOS XE and NX-OS software releases
- Compact form factor fits within the Nexus 9300 chassis specifications
Technical Specifications
- Model number: N9K-PAC-650W-B
- Input voltage: 100-240 V AC, 50/60 Hz
- Output power: 650 W
- Power factor: 0.95 or higher
- Efficiency: 88 percent or greater
- Operating temperature range: 0 to 40 deg C
- Storage temperature range: -40 to 70 deg C
- Dimensions: 1.75 in (H) x 5.5 in (W) x 7.0 in (D)
- Weight: approximately 3.5 lbs
Applications
This power supply is ideal for:
- Enterprise data center core and aggregation layers
- High-density virtualized environments requiring consistent power delivery
- Cloud infrastructure deployments that need redundant power sources
- Large scale campus networks with demanding bandwidth requirements
- Any Cisco Nexus 9300 switch installation that benefits from improved thermal management
By integrating the N9K-PAC-650W-B into your Nexus 9300 chassis, you gain a robust, efficient power solution that supports continuous operation, simplifies maintenance, and enhances overall system reliability.