1. Computer Power Supplies Parts
  2. sku: 12533681722903892
  3. PCCOOLER P3-YK550L-B1F

PCCOOLER P3-YK550L-B1F Atx Switching Power Supply 550W

P3-yk550l-b1f Pccooler Yk550l 550w Atx Switching Power Supply 80 Plus Bronze Black

( Brand: Pccooler ), ( Manufacturer Part Number: P3-YK550L-B1F ), ( Voltage Compatibility: 100 V, 240 V ), ( Compatible Brand: Universal ), ( Cooling: 1 Fan ), ( Color: Black ), ( Maximum Input Current: 10.5 A ), ( Item Length: 14 Cm ), ( Connectors: Sata, 4 4 Cpu, 4 Pin Peripheral ), ( Form Factor: Atx ), ( Type: Switching Power Supply ), ( Maximum Power: 550 W ), ( Item Height: 8.6 Cm ), ( Features: 80 Plus Bronze ), ( Item Width: 15 Cm )

Review PCCOOLER 550w Atx Switching Power Supply Plus Bronze Black

The PCCooler P3-YK550L-B1F is a reliable and efficient 550-watt ATX switching power supply designed to meet the power requirements of modern computing systems. This power supply comes with a sleek, all-black design, making it an excellent choice for those who value both performance and aesthetics.

The P3-YK550L-B1F is built with high-quality components, ensuring stable and consistent power delivery. It utilizes a 120mm Double Ball Fan that operates quietly at a speed of 1200RPM under full load, ensuring efficient cooling for the power supply and the components connected to it.

The power supply features a total of 11 output connectors, including one 24-pin ATX connector, one 4 4-pin EPS12V connector, four 6 2-pin PCIe connectors, four SATA connectors, and two 4-pin Molex connectors. This versatile array of connectors allows users to power a wide range of components, including high-performance GPUs and multiple hard drives.

The PCCooler P3-YK550L-B1F is certified to comply with the 80 Bronze efficiency standard, meaning that it converts at least 82% of the input energy into DC output under typical load conditions. This not only helps reduce energy waste but also lowers operating temperatures, ensuring longer component lifespan and improved system stability.

Additionally, the power supply includes safety features such as overvoltage, overcurrent, short circuit, and over temperature protection to ensure the safety of connected components. It also features a universal AC input that can accept voltages ranging from 90V to 265V, allowing for use in various regions around the world.

The PCCooler P3-YK550L-B1F is a versatile and powerful power supply that offers excellent performance, quiet operation, and a sleek design, making it an excellent choice for users seeking a reliable and efficient power solution for their computing system.

The PCCooler P3-YK550L-B1F (YK550L) is a 550-watt ATX switching power supply unit (PSU). Here are some pros and cons that might help you decide if this PSU is a good fit for your computer build.

Pros:

1. Aesthetics: The YK550L has a sleek design with a semi-modular form factor, meaning some cables can be detached from the PSU, making cable management easier.

2. Efficiency: This PSU has 80 PLUS Bronze certification, ensuring it converts at least 82% of the input power into output power under typical loads.

3. Safety Features: The YK550L has over-voltage, under-voltage, over-current, and short-circuit protection.

4. Decent Performance: It can deliver sufficient power for most mid-range and budget computer builds.

5. Quiet Operation: The fan starts spinning only when the PSU load exceeds 30%, ensuring quiet operation under light loads.

Cons:

1. Limited Connectivity: This PSU does not have a dedicated 4 4-pin EPS12V connector, which might be a drawback for some high-end systems.

2. Power Capacity: The YK550L might not be sufficient for power-hungry components or multiple high-performance GPUs.

3. Limited Accessories: It comes with a limited set of cables, which might require additional purchases for specific components.

In conclusion, the PCCooler P3-YK550L-B1F (YK550L) is a decent choice for a mid-range or budget computer build that doesn't require excessive power. Its sleek design, quiet operation, and safety features make it a desirable option. However, its limited connectivity, power capacity, and accessories might be a concern for some users. Ultimately, the decision to buy this PSU depends on your specific computer build requirements. If the power capacity and connectivity meet your needs, the YK550L could be an excellent choice.

Details:

PCCOOLER YK550L 550W ATX Switching Power Supply 80 PLUS Bronze Black.

part #: p3yk550lb1f prices

  • $55.00-$63.00

specifications powsuppy:

  • brand: Pccooler
  • mpn: P3-yk550l-b1f
  • voltage compatibility: 100 V, 240 V
  • compatible brand: Universal
  • cooling: 1 Fan
  • color: Black
  • maximum input current: 10.5 A
  • item length: 14 Cm
  • connectors: Sata, 4 4 Cpu, 4 Pin Peripheral
  • form factor: Atx
  • type: Switching Power Supply
  • maximum power: 550 W
  • item height: 8.6 Cm
  • features: 80 Plus Bronze
  • item width: 15 Cm

offer powsuppy:

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

shipping powsuppy:

  • type: Calculated
  • service: USPS Ground Advantage
  • class: Standard
  • transit: 4-11 Days
  • carrier: USPS
  • cost: $13.41

general powsuppy:

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

seller powsuppy:

  • # reviews: 0
  • city: Philadelphia, Pennsylvania
  • rating: 0.0%

payments powsuppy:

  • other
  • wallet: Paypal
  • credit card: Visa

returns powsuppy:

  • policy: No Returns
voltage compatibility: 100 v, 240 v, compatible brand: universal, cooling: 1 fan, maximum input current: 10.5 a, item length: 14 cm, connectors: sata, 4 4 cpu, 4 pin peripheral, form factor: atx, type: switching power supply, maximum power: 550 w, item height: 8.6 cm, features: 80 plus bronze, item width: 15 cm,
category: computers > computers/tablets networking > computer components parts > power supplies, color: black, sku: 12533681722903892,

Pccooler P3-YK550L-B1F Is Similar To:

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2 offers $55.00–$63.00 USD
  • Offer #1: $55.00 price + $13.41 shipping estimate = $68.41* total. PCCOOLER 550W ATX 80 PLUS Bronze PSU SATA PCIe CPU 100-240V.+$13.41 shipping
  • Offer #2: $63.00 price + $13.41 shipping estimate = $76.41* total. PCCOOLER 550W ATX Switching Power Supply 80 PLUS Bronze Black.+$13.41 shipping

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