Name: 500W 1U Redundant Switching Power Supply
Brand: Supermicro
Price: 19.95 USD
Availability: InStock

Supermicro PWS-504P-1R 500W 1U Redundant Switching Power Supply

The Supermicro PWS-504P-1R is a 500-watt, 1U redundant switching power supply designed for high-availability server platforms. Engineered to deliver reliable, continuous power in demanding data-center environments, this unit provides dual-input redun... Read More

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$19.95

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In Stock: 301
Manufacturer: Supermicro
Model or Part: PWS-504P-1R
Condition: Refurbished
Weight: 3.00

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview
The Supermicro PWS-504P-1R is a 500-watt, 1U redundant switching power supply designed for high-availability server platforms. Engineered to deliver reliable, continuous power in demanding data-center environments, this unit provides dual-input redundancy, ensuring that a single power source failure will not disrupt operation. Its compact 1U form factor maximizes rack density while maintaining robust thermal performance.

Key Features

500 W continuous output power per module
Redundant 1U design - hot-swap capable for uninterrupted service
Wide input voltage range: 100-240 V AC, 50/60 Hz
80 PLUS Platinum efficiency for reduced energy costs
Intelligent monitoring via IPMI and Supermicro proprietary management tools
Built-in over-voltage, over-current, and short-circuit protection
Quiet, fan-controlled cooling with dynamic speed adjustment
Compliance with FCC, CE, and RoHS standards

Technical Specifications

Model/Part Number: PWS-504P-1R
Form Factor: 1U, 19-inch rackmount
Maximum Output Power: 500 W (per supply)
Input Voltage: 100-240 V AC, 50/60 Hz
Efficiency: 92 % (typical) at 100 % load - 80 PLUS Platinum
Output Connectors: 8-pin EPS12V, 4-pin ATX, 6-pin PCIe, SATA, Molex
Operating Temperature: 0 °C to 45 °C (32 °F to 113 °F)
Dimensions: 4.4 in (H) x 17.4 in (W) x 1.75 in (D)
Weight: 6.5 lb (approx.)

Applications
The PWS-504P-1R is ideal for mission-critical workloads where power continuity is essential. Typical deployments include:

Enterprise servers and blade chassis
High-performance computing (HPC) clusters
Virtualization hosts and cloud infrastructure
Storage arrays and NAS/SAN systems
Edge computing appliances requiring compact, reliable power

By integrating the Supermicro 500W 1U Redundant Switching Power Supply, you gain peace of mind with built-in redundancy, energy efficiency, and comprehensive management features that help lower operating costs while protecting your critical IT assets.