1. Computer Power Supplies Parts
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  3. COMPAQ 30-56639-01-1

COMPAQ 30-56639-01-1 Power Supply 48V GS80 DPS-1000AB

30-56639-01-1 Compaq Power Supply 1000 Watt 48v Output Gs80 Dps-1000ab A Rev 00

( Brand: Compaq ), ( Manufacturer Part Number: 30-56639-01-1 ), ( Type: Power Module ), ( Vendor: Dream Hardware )

Review COMPAQ Power Supply 1000 Watt 48v Output Rev

The Compaq DPS-1000AB 1000W 48V GS80 Power Supply Unit (PSU) is a high-performance, reliable solution designed for powering large-scale IT infrastructure, particularly server systems from Compaq or compatible brands. This power supply boasts an impressive output capacity of 1000 watts, making it suitable for powering multiple high-performance servers or other power-hungry components.

The DPS-1000AB operates at an input voltage of 48 volts and adheres to the GS80 form factor, ensuring compatibility with a wide range of server systems. This power supply unit is built to deliver stable and efficient power to your IT equipment, minimizing downtime and maximizing productivity.

The DPS-1000AB features 12 individual 12V rails, providing excellent flexibility and ensuring optimal power distribution to each connected component. The power supply unit also offers over voltage protection, under voltage protection, and short circuit protection, ensuring the safety and longevity of your IT equipment.

This power supply unit is designed with efficiency in mind, meeting the 80 PLUS Gold certification standards. It converts up to 90% of the input power into usable output power, significantly reducing energy losses and lowering overall operating costs. The DPS-1000AB is also designed to operate quietly, minimizing noise levels in your data center environment.

The Compaq DPS-1000AB 1000W 48V GS80 Power Supply Unit comes with a 5-year warranty, providing peace of mind and ensuring that you are protected against any manufacturing defects or malfunctions. This power supply unit is a must-have for businesses and IT professionals seeking a dependable, high-capacity power solution for their server infrastructure.

The Compaq 30-56639-01-1 Power Supply (DPS-1000AB) is a 1000-watt, 48V DC power supply designed for use in data center applications. Here are some potential pros and cons that may help in making a decision to purchase this power supply:

Pros:

1. High Power Capacity: With a maximum power output of 1000 watts, this power supply can effectively manage power requirements for high-performance servers or other data center equipment.

2. 48V DC Output: This power supply delivers a 48V DC output, which is a common voltage standard for many data center applications.

3. Hot-Pluggable: The power supply is hot-pluggable, meaning it can be installed, removed, or replaced without having to power off the entire system. This can save time and minimize downtime.

4. High Efficiency: The power supply has a high efficiency rating, which can help reduce energy waste and save on electricity costs over time.

5. Protective Features: The power supply includes various protective features, such as overvoltage, undervoltage, overcurrent, and short circuit protection.

Cons:

1. Size and Weight: The power supply is relatively large and heavy, weighing approximately 28.7 lbs (13.03 kg). This may require additional planning for installation and transportation.

2. Cost: The power supply is priced higher compared to some other models with similar specifications, which may be a consideration for some buyers.

3. Limited Connectivity: The power supply features a limited number of connectors, which may not be suitable for all applications.

4. Compatibility: It is essential to ensure that the power supply is compatible with the specific equipment it will be used with.

Ending Conclusion:

The Compaq 30-56639-01-1 Power Supply (DPS-1000AB) offers a high power capacity, 48V DC output, and various protective features, making it an attractive option for data center applications. However, its size, weight, and cost may be limiting factors for some buyers. If compatibility is a concern, be sure to check with the manufacturer or vendor to ensure that this power supply is suitable for your specific equipment.

Recommendation:

Based on the pros and cons outlined above, the Compaq 30-56639-01-1 Power Supply (DPS-1000AB) is a solid choice for data center applications that require a high power capacity and 48V DC output. However, it is essential to consider the size, weight, and cost implications when making a final decision. If these factors are not a concern, then the power supply's protective features and high efficiency make it a worthwhile investment.

Details:

Power supply, 1000 watt, 48v output, GS80, DPS-1000AB a rev 00.

part #: 3056639011 price

  • $78.75

specifications powsuppy:

  • brand: Compaq
  • mpn: 30-56639-01-1
  • type: Power Module
  • vendor: Dream Hardware

shipping powsuppy:

  • class: Standard, Expedited
  • service: USPS Ground Advantage, FedEx Ground / FedEx Home Delivery, UPS Ground, FedEx Express Saver
  • transit: 4-10 Days
  • carrier: USPS, FedEx, UPS
  • cost: $17.05
  • type: Calculated

returns powsuppy:

  • time: 14 Days
  • paid by: Buyer
  • method: Money back
  • policy: Returns Accepted

offer powsuppy:

  • best offers: True
  • quantity: 1
  • availability: In Stock
  • started: April 25, 2026
  • sold: 0
  • options: Ship-to-home

payments powsuppy:

  • wallet: Google-pay
  • other
  • credit card: Mastercard

general powsuppy:

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

seller powsuppy:

  • city: Littleton, Colorado
  • # reviews: 8556
  • rating: 100.0%
type: power module, vendor: dream hardware,
category: computers > computers/tablets networking > computer components parts > power supplies, sku: 12314173438928721,

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