HP 632914-001 1125 Watt Desktop Power Supply
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HP 632914-001 1125 Watt Power Supply for Workstation Z820 Refurbished

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Part Number#: 632914-001
List Price was: $134.88
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Short Description:
632914-001 1125 Watt Power Supply for Workstation Z820 | Made by HP | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

Product Overview

The 632914-001 HP 1125 Watt Power Supply is an essential component of the HP Z820 Workstation. This power supply provides the necessary electrical power to the workstation to ensure it can function correctly. In this article, we will go into detail about the features and benefits of this power supply.

  • The HP Z820 Workstation is a high-performance computer system designed for professionals in industries such as architecture, engineering, and design. The workstation is powered by Intel Xeon processors and can support up to 512GB of memory. The system has a range of features such as dual Intel Gigabit LAN, USB 3.0, and FireWire ports. It also supports up to eight displays, making it ideal for tasks that require multiple monitors.
  • In the realm of computing technology, the efficiency and reliability of power supply units (PSUs) play a crucial role in the overall performance of workstations. One such powerhouse in the PSU domain is the HP 632914-001 1125 Watt Power Supply designed specifically for the Workstation Z820. This comprehensive guide aims to delve into the intricacies of this hardware component, providing an in-depth understanding of its features, functionality, and significance for users seeking optimal performance.

Understanding HP 632914-001

Design and Form Factor

  • The HP 632914-001 PSU boasts a robust design, carefully crafted to meet the demanding power requirements of the Workstation Z820. With a power output of 1125 watts, this power supply unit is tailored to deliver a steady and efficient power flow, ensuring the smooth operation of high-performance computing tasks.


  • One of the key considerations when selecting a power supply unit is its compatibility with the workstation it is intended for. The HP 632914-001 is engineered exclusively for the Workstation Z820, aligning seamlessly with the system's specifications. This compatibility ensures optimal performance and reliability, as the power supply is tailored to meet the specific needs of the Z820 workstation.

Energy Efficiency and Environmental Impact:

  • In an era where energy efficiency is a paramount concern, the HP 632914-001 Power Supply addresses this issue by incorporating advanced technologies to minimize power wastage. The PSU conforms to industry standards for energy efficiency, not only benefitting users in terms of reduced electricity bills but also contributing to a more sustainable and environmentally friendly computing ecosystem.

Key Features

High Power Output

  • The standout feature of the HP 632914-001 is its impressive 1125-watt power output. This robust power delivery is well-suited for the demanding computational tasks that the Workstation Z820 is designed to handle. Whether it's resource-intensive applications, multimedia editing, or complex simulations, this power supply ensures a stable and reliable power source.

Modular Design

  • Modularity is a design principle that enhances flexibility and ease of maintenance. The HP 632914-001 incorporates a modular design, allowing for the removal and replacement of individual components without disrupting the entire system. This feature simplifies upgrades and maintenance, providing users with a hassle-free experience.

Active Power Factor Correction (PFC)

  • Active Power Factor Correction is a technology integrated into the HP 632914-001 to improve power efficiency. By maintaining a consistently high power factor, this PSU optimizes the use of electrical power and reduces the burden on the electrical infrastructure. The result is not only enhanced energy efficiency but also a more reliable and stable power supply for the workstation.

Overcurrent and Overvoltage Protection

  • To safeguard both the power supply unit and the connected workstation components, the HP 632914-001 is equipped with overcurrent and overvoltage protection mechanisms. These features serve as a preventive measure against potential electrical surges or fluctuations, ensuring the longevity and reliability of the hardware.

Cooling Mechanism

  • Efficient cooling is paramount for any high-performance computing system. The HP 632914-001 Power Supply incorporates a robust cooling mechanism, utilizing fans and heat dissipation technology to maintain optimal operating temperatures. This not only prolongs the lifespan of the PSU but also contributes to the overall thermal management of the workstation.

The Importance of a High-Quality Power Supply

A high-quality power supply is an essential component of any computer system. The power supply is responsible for providing the correct amount of electrical power to the system's components. A poorly designed or low-quality power supply can lead to instability and component failure, which can be costly to repair or replace.

Features of the 632914-001 HP 1125 Watt Power Supply

The 632914-001 HP 1125 Watt Power Supply is designed specifically for the HP Z820 Workstation. The power supply has a range of features that make it an ideal choice for the workstation.

High Efficiency

The power supply is rated at 80 Plus Platinum, which means it has an efficiency rating of 90% or higher. This high efficiency means that the power supply wastes less energy, resulting in lower operating costs and a reduced environmental impact.

1125 Watts of Power

The power supply can deliver up to 1125 watts of power, which is more than enough to power the HP Z820 Workstation. This high power output also provides significant headroom for future upgrades or additions to the system.

Active Power Factor Correction

The power supply has Active Power Factor Correction (PFC), which helps to reduce the amount of reactive power in the system. This feature improves the power factor of the system, making it more efficient and reducing stress on the power supply and other components.

Multiple Connectors

The power supply has multiple connectors, including a 24-pin ATX main power connector, two 8-pin EPS 12V connectors, and four 6+2-pin PCI Express connectors. These connectors provide power to the motherboard, CPU, graphics card, and other components.


The power supply is designed specifically for the HP Z820 Workstation, ensuring that it is compatible with the system's components. This compatibility reduces the risk of compatibility issues and ensures that the power supply will work correctly with the workstation.

Benefits of the 632914-001 HP 1125 Watt Power Supply

The 632914-001 HP 1125 Watt Power Supply provides a range of benefits to the HP Z820 Workstation.


  • The power supply is designed to be highly reliable, ensuring that the workstation will operate correctly and without issues. The high-quality components and design of the power supply reduce the risk of component failure, which can be costly to repair or replace.

Reduced Operating Costs

  • The high efficiency of the power supply means that it wastes less energy, resulting in lower operating costs. This can be a significant benefit for businesses or individuals who use their workstations for extended periods.

Reduced Environmental Impact

  • The reduced energy consumption of the power supply also results in a reduced environmental impact. This can be an essential consideration for businesses or individuals who want to reduce their carbon footprint.

Headroom for Upgrades

  • The 1125-watt power output of the power supply provides significant

Product Information about the HP 632914-001

  • Manufacturer: HP
  • Part Number/SKU# 632914-001
  • Type: Power Supply
  • Sub-Type: Desktop Power Supply
  • Hot-pluggable: Yes
  • Category: Proliant
  • Wattage: 1125 Watt


  • Compatibility: Workstation Z820

Power Description

  • Input Power Range: 115-127V / 200-240V
  • Line Frequency: 50-60Hz

Explanation of Short Forms

  • SKU: Stock Keeping Unit. A unique identifier for a product.
  • Proliant: A brand of servers and other products produced by HP.
  • Watt: A unit of power, measuring the rate of energy transfer.
  • Hz: Hertz. A unit of frequency, measuring cycles per second.
  • V: Volt. A unit of electric potential.

In summary,, the HP 632914-001 1125 Watt Power Supply for Workstation Z820 stands as a testament to the evolution of power supply technology in the realm of high-performance computing. Its robust design, high power output, and advanced features make it a cornerstone for users seeking a reliable and efficient power solution for their Workstation Z820. As technology continues to advance, power supply units like the HP 632914-001 play a pivotal role in supporting the ever-increasing demands of modern computing environments. Whether you are a professional content creator, a scientist engaged in simulations, or a user with resource-intensive computing needs, investing in a high-quality power supply is a crucial step toward unlocking the full potential of your workstation.

Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

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What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

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(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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