Dell 450-AAQB 460W AC Power Supply for S4048-ON Switch

• Dell S4048-ON switch power replacement.
• Enterprise switch power redundancy deployments.
• Data center networking infrastructure upgrades.
• High-availability networking environments.
• Hot-swappable power module installations.
• Mission-critical network operations.
• Network maintenance and PSU replacement.
• Rack-mounted switch power provisioning.
• Enterprise IT infrastructure modernization.
• Continuous network uptime deployments. 

• Provides 460W power for Dell networking switches.
• Supports hot-plug replacement without system shutdown.
• IO-to-PSU airflow improves thermal management efficiency.
• Designed specifically for Dell S4048-ON deployments.
• 80 PLUS Bronze certified for energy-efficient operation.
• Internal cooling fan enhances operational reliability.
• Supports enterprise-grade network infrastructure requirements.
• Hot-swappable design minimizes maintenance downtime.
• Delivers stable 12V output for network operations.
• Supports 50Hz and 60Hz power environments.
• Built for data center and enterprise network installations.
• RoHS and REACH compliant power supply module.
• High MTBF ensures long-term operational reliability.
• Compact form factor simplifies switch integration.
• Optimized for continuous business-critical workloads.

• Brand: Dell
• Model: 450-AAQB
• Product Type: Power Supply Module
• Power Capacity: 460W
• Input Voltage: AC
• Output Voltage: 12V
• Compatibility: Dell S4048-ON Switch
• Airflow Direction: IO to PSU
• Form Factor: Hot-Plug
• Hot Swappable: Yes
• Efficiency Rating: 80 PLUS Bronze
• Frequency Range: 50/60 Hz
• Connector Type: 1 × IEC 320-C14
• Cooling Type: Internal Fan
• Operating Temperature: 0°C to 45°C
• Storage Temperature: -40°C to 70°C
• Operating Humidity: 10% to 95% Non-Condensing
• Storage Humidity: 5% to 95% Non-Condensing
• Regulatory Compliance: RoHS, REACH
• MTBF: 1,500,000 Hours
• Deployment Type: Enterprise Networking

WHY CHOOSE THIS PRODUCT?

• Ensures reliable power delivery for Dell S4048-ON switches.
• Supports hot-swappable replacement for maximum uptime.
• Improves cooling efficiency with optimized airflow design.
• Reduces operational costs through energy-efficient performance.
• Simplifies maintenance in enterprise networking environments.
• Provides regulatory-compliant and highly reliable operation.
• Designed specifically for Dell networking infrastructure.
• Offers long service life with high MTBF ratings.