1. Computer Power Supplies Parts
  2. sku: 8220205632933762
  3. COOLER MASTER RS430PMSP

COOLER MASTER Extreme Power Atx Psu Supply Unit 430W RS-430-PMSP

Rs-430-pmsp Cooler Master Rs430pmsp Extreme Power 430w Atx Psu Pc Supply Unit

( Brand: Cooler Master ), ( Manufacturer Part Number: RS430PMSP ), ( Connectors: 20 4 Pin ), ( Form Factor: Atx ), ( Type: Power Module ), ( Maximum Power: 430 W ), ( Unit Type: Unit ), ( Color: Silver ), ( Features: Modular )

Review COOLER MASTER Extreme Power 430w Atx Psu Pc Supply Unit

The Cooler Master RS-430-PMSP Extreme Power 430W ATX PSU is a high-performance power supply unit designed to deliver reliable and efficient power to your computer system. This 430-watt PSU features an advanced design with a compact form factor, making it an excellent choice for mid-tower and smaller cases.

The RS430PMSP comes with an 80 Plus Platinum certification, which ensures a high level of power efficiency. Up to 92% of the input power is converted into usable output power, resulting in lower energy consumption and reduced heat generation. This not only saves you money on electricity bills but also helps to prolong the lifespan of the power supply unit and the components it powers.

This Cooler Master PSU is built using a single 12V rail design, providing a stable voltage output for the most power-hungry components. It can deliver a maximum continuous output of 35.2A, ensuring that even high-end graphics cards and processors receive the power they need to perform at their best. The unit also features a quiet 135mm fan with a fluid dynamic bearing, which provides efficient cooling and minimizes fan noise.

The RS430PMSP is designed with safety in mind, featuring several protection circuits such as over current protection (OCP), over voltage protection (OVP), under voltage protection (UVP), over temperature protection (OTP), and short circuit protection (SCP). These features help to prevent damage to your components in case of power-related issues.

The power supply unit comes with a modular design, allowing you to install only the cables that you need, reducing clutter inside your case. It includes a variety of connectors, including 24-pin ATX, 8-pin EPS12V, 6 2-pin PCIe, and multiple SATA and peripheral connectors.

The Cooler Master RS-430-PMSP Extreme Power 430W ATX PSU is a high-quality and reliable power supply solution for your computer system. Its advanced features, high efficiency, and quiet operation make it a top choice for both gaming and professional applications.

Cooler Master RS-430-PSM is a 430W ATX power supply unit (PSU) that is known for its compact size and high efficiency. Here are the pros and cons of buying this PSU:

Pros:

1. High Efficiency: The Cooler Master RS-430-PSM has an 80 Platinum certification, which means it can convert up to 92% of the input power into output power under typical load conditions. This results in less wasted energy and lower operating temperatures.

2. Compact Size: This PSU has a form factor of SFX-L, which makes it smaller than a standard ATX PSU. This makes it an ideal choice for small form factor cases where space is a premium.

3. Quiet Operation: The Cooler Master RS-430-PSM uses a fan control system that adjusts the fan speed based on the load, resulting in quiet operation even under light loads.

4. Modular Design: This PSU has a modular design, which means that you can choose to connect only the cables that you need, reducing clutter and improving airflow inside the case.

5. Overvoltage Protection: The Cooler Master RS-430-PSM has overvoltage protection, which can help prevent damage to components caused by voltage spikes.

Cons:

1. Limited Power Output: With a maximum output of 430W, this PSU may not be sufficient for high-end systems that require more power.

2. Limited Connectivity: This PSU has fewer connectors than a standard ATX PSU, which may limit the number of components you can connect to it.

3. Price: The Cooler Master RS-430-PSM is more expensive than some other 430W PSUs on the market, which may be a deterrent for some buyers.

Conclusion:

The Cooler Master RS-430-PSM is a high-quality, compact, and efficient PSU that is well-suited for small form factor systems that don't require a lot of power. Its modular design, quiet operation, and overvoltage protection make it a great choice for those who value reliability and performance. However, its limited power output and connectivity options may not be suitable for high-end systems or those with many components. Ultimately, the decision to buy this PSU depends on your specific system requirements and budget.

Recommendation:

If you have a small form factor system with a power requirement of up to 430W, the Cooler Master RS-430-PSM is an excellent choice. Its high efficiency, quiet operation, modular design, and overvoltage protection make it a reliable and performant PSU. However, if you require more power or connectivity options, you may want to consider a larger or more expensive PSU.

Details:

For Sale Cooler Master Extreme Power 430W ATX PSU RS-430-PMSP, PC Supply Unit.

part #: rs430pmsp price

  • $36.89

specifications powsuppy:

  • brand: Cooler Master
  • mpn: Rs430pmsp
  • connectors: 20 4 Pin
  • form factor: Atx
  • type: Power Module
  • maximum power: 430 W
  • unit type: Unit
  • color: Silver
  • features: Modular

shipping powsuppy:

  • cost: $0.00
  • class: Standard
  • carrier: USPS
  • type: Calculated
  • service: USPS Ground Advantage
  • transit: 4-10 Days

returns powsuppy:

  • policy: No Returns

payments powsuppy:

  • other
  • wallet: Apple-pay
  • credit card: Visa

seller powsuppy:

  • rating: 100.0%
  • city: Warren, Michigan
  • # reviews: 245

general powsuppy:

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

offer powsuppy:

  • quantity: 1
  • options: Ship-to-home
  • started: July 22, 2025
  • sold: 0
  • availability: In Stock
connectors: 20 4 pin, form factor: atx, type: power module, maximum power: 430 w, unit type: unit, features: modular,
category: computers > computers/tablets networking > computer components parts > power supplies, color: silver, sku: 8220205632933762,

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1 offer $36.89 USD
  • Offer #1: $36.89 price + $13.41 shipping estimate = $50.30* total. Its sleek silver color and Cooler Master branding ensure a stylish and reputable addition to any computer setup. The Cooler Master Extreme Power 430W ATX PSU is a high-quality power supply unit designed for computer systems.+$13.41 shipping

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