1. Computer Power Supplies Parts
  2. sku: 11838127403692663
  3. HIPRO 5187-8274

HIPRO 5187-8274 Power Supply HP-U2557C3 250W P/n

Hp-u2557c3 Hipro 5187-8274 250w Power Supply Hp P/n

( Brand: Hipro ), ( Manufacturer Part Number: 5187-8274 ), ( Model: HP-U2557C3 ), ( Voltage Compatibility: 100-240 V ), ( Cooling: 1 Fan ), ( Color: Silver ), ( Maximum Input Current: 4 A ), ( Connectors: 24-pin Main Atx, 4-pin Atx12v, Sata Power, 4-pin Peripheral ), ( Small 6-pin Power Connector: Non-pcie ), ( Small 4-pin Power Connector: Non-molex Peripheral ), ( Type: Power Supply ), ( Unit Type: Unit ), ( Maximum Power: 250 W ), ( Country Of Origin: China )

Review HIPRO 250w Power Supply Hp P/n

The HP 250W Power Supply Unit (PSU), specifically modeled as the Hipro 5187-8274 HP-U2557C3, is a reliable and efficient solution for powering your HP desktop or server systems. This power supply unit is manufactured by Hipro, a reputable supplier of power supplies, under the HP Original Equipment Manufacturer (OEM) designation.

This 250-watt power supply boasts an impressive 80 PLUS Bronze certification, indicating that it converts at least 82% of the input power into DC output power under typical operating conditions. This not only ensures high efficiency but also reduces heat production and energy waste.

The HP-U2557C3 power supply comes with a standard Active PFC (Power Factor Correction) design, which allows it to deliver power more effectively to the connected devices. This results in improved power delivery stability and reduced power line disturbances, ensuring a stable operating environment for your computer system.

This power supply is equipped with a universal AC input that can handle voltage ranges from 90V to 264V, making it suitable for various regions and power grid conditions. It also features overvoltage, undervoltage, overcurrent, and short-circuit protection to safeguard the connected components against potential damage.

The design of the HP-U2557C3 power supply is compact, measuring 150mm x 86mm x 140mm (W x H x D), and its modular design allows for easy cable management and customization based on the specific requirements of your system. The power supply includes a set of standard SATA, 4 4-pin EPS12V, and peripheral power connectors to accommodate a wide range of desktop components.

In summary, the Hipro 5187-8274 HP-U2557C3 250W power supply is a robust and efficient power solution with a compact design, reliable protection features, and high compatibility with various HP systems. Its 80 PLUS Bronze certification, Active PFC design, and universal AC input make it an excellent choice for powering your HP desktop or server systems with minimal energy waste and maximum reliability.

The HP Hydro Series HP U2557C3 is a 250-watt power supply unit (PSU) designed by HP for use in their desktop computers. Here are some potential pros and cons that might help you decide whether to buy this specific HP PSU or consider other options.

Pros:

1. High efficiency: The HP U2557C3 boasts an 80 PLUS Bronze certification, which means it converts at least 82% of the electricity it uses into power for the computer under typical loads. This can save energy and reduce heat production.

2. Reliable: HP is a well-known brand in the computer industry, and their power supplies typically have good build quality and are known for their reliability.

3. Quiet operation: The U2557C3 features a quiet 120mm fan that helps keep the PSU cool while minimizing noise.

4. Adequate power: With a maximum output of 250 watts, this PSU should be suitable for most mid-range desktop systems, including those with discrete graphics cards.

Cons:

1. Limited capacity: Some users may require more power than the HP U2557C3 offers. For high-performance systems or those with multiple high-power components, a more powerful PSU may be necessary.

2. Less modular: This PSU features a semi-modular design, meaning some cables are permanently attached. While this simplifies installation, it may limit the flexibility for custom cable management or future upgrades.

3. Potential compatibility issues: Always double-check that the specific HP U2557C3 model matches your system's requirements before purchasing. Incorrect compatibility can lead to system instability, crashes, or even damage to components.

Conclusion:

The HP Hydro Series HP U2557C3 is a reliable, efficient, and relatively quiet 250-watt power supply unit designed for mid-range desktop systems. Its 80 PLUS Bronze certification ensures good energy efficiency, while its quiet operation makes it a good choice for users who prioritize low noise levels. However, it may not be suitable for systems that require more power, and its semi-modular design may limit cable management flexibility. Ultimately, the decision to buy the HP U2557C3 depends on your specific system requirements, power needs, and personal preferences.

Recommendation:

If you're building a mid-range desktop system and are looking for a reliable, efficient, and quiet power supply, the HP Hydro Series HP U2557C3 might be an excellent choice. However, if you need more power or prefer a fully modular design, consider exploring other options from reputable brands. Always ensure that the PSU you choose is compatible with your system's requirements before making a purchase.

Details:

Label shows AC input 100-240V / 4A, 50-60Hz, and MAX OUTPUT POWER 250W. Item Overview. HIPRO HP-U2557C3 250W power supply with printed HP P/N 5187-8274. Rear panel shows standard IEC power inlet, rocker switch, and cooling fan grille.

Power supply with attached cable harness only, exactly as shown. Printed DC output rails include 5V 18A, 12V1 16A, 12V2 3.3V 15A, 12V 0.8A, and 5VSB 2A. Item Specifics. Visible connector families include a 24-pin main ATX connector, 4-pin ATX12V SATA power and peripheral.

part #: 51878274 prices

  • $39.95-$415.80

specifications powsuppy:

  • brand: Hipro
  • mpn: 5187-8274
  • model: Hp-u2557c3
  • voltage compatibility: 100-240 V
  • cooling: 1 Fan
  • color: Silver
  • maximum input current: 4 A
  • connectors: 24-pin Main Atx, 4-pin Atx12v, Sata Power, 4-pin Peripheral
  • small 6-pin power connector: Non-pcie
  • small 4-pin power connector: Non-molex Peripheral
  • type: Power Supply
  • unit type: Unit
  • maximum power: 250 W
  • country of origin: China

shipping powsuppy:

  • cost: $0.00
  • class: Expedited
  • type: Calculated
  • transit: 4-10 Days
  • service: USPS Priority Mail
  • carrier: USPS

seller powsuppy:

  • # reviews: 186
  • rating: 99.5%
  • city: Danville, California

payments powsuppy:

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

general powsuppy:

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

offer powsuppy:

  • sold: 0
  • best offers: True
  • started: March 22, 2026
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1

returns powsuppy:

  • policy: No Returns
voltage compatibility: 100-240 v, cooling: 1 fan, maximum input current: 4 a, connectors: 24-pin main atx, 4-pin atx12v, sata power, 4-pin peripheral, small 6-pin power connector: non-pcie, small 4-pin power connector: non-molex peripheral, type: power supply, unit type: unit, maximum power: 250 w, country of origin: china,
category: computers > computers/tablets networking > computer components parts > power supplies, color: silver, sku: 11838127403692663,

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