450-AAQB - Dell Networking S4048-ON Switches
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Warranty: 90-day return/replacement
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450-AAQB
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450-AAQB Overview
Power Supply. AC. 460w. IO to PSU airflow. S4048-ON 450-AAQB
Overview
Power Supply. AC. 460w. IO to PSU airflow. S4048-ON
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Specification
450-AAQB Specification
Power Supply. AC. 460w. IO to PSU airflow. S4048-ON
Frequently Asked Questions
Is the 450-AAQB power supply compatible with the Dell S4048-ON switch? +
Yes, the 450-AAQB is specifically designed for the Dell Networking S4048-ON series. It integrates seamlessly into the chassis to provide the necessary 460W of power, ensuring reliable operation for high-density 10GbE and 40GbE deployments in your data center infrastructure.
What is the airflow direction for the 450-AAQB power supply unit? +
This model utilizes an I/O to PSU airflow configuration. This design ensures that the cooling air flows from the port side of the switch toward the power supply, which is critical for maintaining optimal thermal management in hot-aisle/cold-aisle rack layouts.
Can the 450-AAQB support redundant power configurations in the S4048-ON? +
Absolutely. The Dell S4048-ON supports dual power supplies for redundancy. Installing two 450-AAQB units allows for power load sharing and failover protection, ensuring your switch remains operational in the event of a single power source or unit failure.
What is the total power output capacity of the 450-AAQB? +
The 450-AAQB power supply unit provides a stable power output of 460W. This capacity is engineered to meet the specific requirements of the S4048-ON switch, providing sufficient headroom for the device’s internal processing, switching fabric, and front-panel port activity under standard operational loads.
How does this power supply contribute to the reliability of a Dell network switch? +
Reliability is paramount in enterprise networking. By using genuine Dell 450-AAQB units, you ensure consistent power delivery and thermal regulation. These units are built to industrial standards, minimizing the risk of unplanned downtime associated with aftermarket or incompatible power components.
Does the 450-AAQB require specific firmware updates for the S4048-ON? +
Generally, the S4048-ON switch automatically recognizes the 450-AAQB upon insertion. While individual power supplies do not usually require separate firmware updates, always ensure your switch’s OS is running the current recommended version to properly monitor power consumption and status through the device management interface.
How can I monitor the status of the 450-AAQB after installation? +
Once installed in the S4048-ON, you can monitor the health and operational status of the 450-AAQB through the Dell Networking OS command-line interface. Use the 'show system power' command to verify the current draw, operational state, and identify any alerts or status changes in real-time.
Can I hot-swap the 450-AAQB power supply while the switch is running? +
Yes, the Dell S4048-ON architecture supports hot-swapping for power supplies. Provided you have a redundant power configuration in place, you can safely remove and replace a faulty 450-AAQB unit without interrupting the data traffic flow or the management functions of the switch.
How can I obtain a bulk quote for multiple 450-AAQB units? +
If you are planning an upgrade for your data center and require multiple units, our sales team at BuyRouterSwitch.com can assist you. Simply contact us through our website to request a bulk quote. We specialize in volume pricing and can provide tailored procurement solutions to help manage your project budget effectively.
Why should I purchase the 450-AAQB through BuyRouterSwitch.com? +
At BuyRouterSwitch.com, we prioritize professional service and authentic enterprise hardware. By sourcing through us, you receive genuine Dell networking components backed by our expert supply chain experience. Our focus on secure ordering and efficient procurement processes ensures you get exactly what your infrastructure needs delivered on time for your deployment schedule.
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