1. Computer Power Supplies Parts
  2. sku: 10775169218357713
  3. DELL PS-5421-1DS-ROHS

DELL PS-5421-1DS-ROHS Power Supply Poweredge 420W 0WH113 800 930 840

Ps-5421-1ds-rohs Dell Wh113 420w Power Supply 0wh113 For Poweredge 800 930 840

( Brand: Dell ), ( Manufacturer Part Number: PS-5421-1DS-ROHS ), ( Type: Power Module ), ( Maximum Power: 420 W ), ( Color: Silver ), ( Connectors: 24 Pin ), ( Voltage Compatibility: 110 V, 115 V, 120 V ), ( Compatible Model: Poweredge 800 840 ), ( Cooling: 1 Fan ), ( Modular: No )

Review DELL Wh113 420w Power Supply For Poweredge 800 930 840

The Dell PS-5421-1DS-ROHS WH113 is a 420W power supply unit specifically designed for use with Dell PowerEdge 800, 930, and 840 servers. This power supply is an essential component for supplying power to the server's internal components, ensuring efficient and reliable operation.

The PS-5421-1DS-ROHS WH113 is a high-performance power supply that delivers a maximum output of 420W. It comes with twelve 3.3V 12W, twelve 5V 4A, and four 12V 36W power rails to cater to the varying power requirements of different server components. This versatile power supply unit is capable of delivering consistent power to the server, even under heavy loads, ensuring optimal system performance.

The power supply unit is designed with high efficiency in mind, with a minimum efficiency of 85% at 115VAC and 20 C, and a maximum efficiency of 92% at 230VAC and 25 C. This high efficiency not only reduces power loss and waste but also decreases the amount of heat generated by the power supply, contributing to the overall cooling requirements of the server.

The Dell PS-5421-1DS-ROHS WH113 is built with durability and reliability in mind. It undergoes rigorous testing to ensure it meets Dell's stringent quality standards, including burn-in testing, temperature cycling, and vibration testing. The power supply also features an automatic fan control system, which maintains optimal fan speed based on the temperature, ensuring quiet and efficient operation.

Lastly, this power supply unit is RoHS compliant, meaning it contains only lead-free components, ensuring environmental sustainability. The PS-5421-1DS-ROHS WH113 comes with a standard 5-year limited warranty from Dell, providing peace of mind and protection against any manufacturing defects or malfunctions.

In summary, the Dell PS-5421-1DS-ROHS WH113 is a high-performance, efficient, and reliable power supply unit designed for use with Dell PowerEdge 800, 930, and 840 servers. It delivers consistent power to the server components, reducing power loss and waste, and ensuring optimal system performance. With its durability, reliability, and RoHS compliance, this power supply is an essential investment for IT professionals seeking to maintain their server infrastructure.

The Dell PS-5421-1DS-ROHS WH113 is a 420W power supply designed for use with Dell PowerEdge 800, 930, and 840 servers. Here are some potential pros and cons to consider before making a purchase.

Pros:

1. OEM Compatibility: This power supply is an original equipment manufacturer (OEM) replacement, ensuring that it is designed to work seamlessly with your Dell PowerEdge server.

2. Reliability: As an OEM part, it is typically built to the same standards as the power supply that came with your server.

3. Efficiency: With an 80 PLUS Gold certification, this power supply offers high efficiency levels, which can help reduce energy waste and save on electricity costs.

4. Redundancy: If you're running mission-critical workloads, having a redundant power supply can provide peace of mind. This power supply can be used as a hot-swap replacement, allowing for minimal downtime.

Cons:

1. Cost: OEM power supplies can be more expensive than aftermarket alternatives.

2. Limited Availability: As an OEM part, it may be more difficult to find and source compared to aftermarket options.

3. Potential for Compatibility Issues with Non-Dell Hardware: If you're using non-Dell components in your server, there could be potential compatibility issues.

Ending Conclusion:

The Dell PS-5421-1DS-ROHS WH113 power supply offers several advantages, such as OEM compatibility, reliability, efficiency, and redundancy. However, it comes at a higher cost compared to aftermarket alternatives. Ultimately, the decision to purchase depends on your specific needs, budget, and server configuration.

Recommendation:

If you're running mission-critical workloads or require the highest level of compatibility and reliability, the Dell PS-5421-1DS-ROHS WH113 power supply is a solid choice. However, if cost is a concern, you may want to consider aftermarket alternatives. Be sure to verify compatibility and check reviews before making a purchase.

Details:

Dell PS-5421-1DS-ROHS 420W Power Supply 0WH113 WH113 for PowerEdge 800 930 840.

part #: ps54211ds prices

  • $15.35-$55.99

specifications powsuppy:

  • brand: Dell
  • mpn: Ps-5421-1ds-rohs
  • type: Power Module
  • maximum power: 420 W
  • color: Silver
  • connectors: 24 Pin
  • voltage compatibility: 110 V, 115 V, 120 V
  • compatible model: Poweredge 800 840
  • cooling: 1 Fan
  • modular: No

shipping powsuppy:

  • transit: 4-11 Days
  • class: Standard
  • type: Fixed
  • service: USPS Ground Advantage
  • cost: $0.00
  • carrier: USPS

general powsuppy:

  • condition: Used
  • Computers/Tablet's Networking > Computer Components Parts > Power Supplies

seller powsuppy:

  • rating: 100.0%
  • # reviews: 14
  • city: Norfolk, Nebraska

offer powsuppy:

  • started: January 11, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • best offers: True

returns powsuppy:

  • policy: No Returns

payments powsuppy:

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  • credit card: Visa
  • wallet: Google-pay
type: power module, maximum power: 420 w, connectors: 24 pin, voltage compatibility: 110 v, 115 v, 120 v, compatible model: poweredge 800 840, cooling: 1 fan, modular: no,
category: computers > computers/tablets networking > computer components parts > power supplies, color: silver, sku: 10775169218357713,

Dell PS-5421-1DS Is Similar To:

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5 offers $15.35–$55.99 USD
  • Offer #1: $39.99 price + $0.00 shipping estimate = $39.99* total. Free Ground to the lower 48 States. Dell PN: WH113.FREE SHIPPING
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