IMICRO PS-IM550UL Atx Atapower Supply 20/24

( Brand: Imicro ), ( Manufacturer Part Number: PS-IM550UL ), ( Compatible Model: Imicro Ps-im550ul Support Atx 20/24 Support Serial Atapower Suppl ), ( Features: Support Atx 20/24 Pin ), ( Platform: Power Supply )

Review IMICRO Support Atx 20/24 Serial Atapower Supply

The iMicro PS-IM550UL is a high-performance, 20/24 ATPS (Active PFC Switching) power supply unit designed for use in ATX form factor computer systems. This power supply offers an impressive output power of 550 watts, making it a suitable choice for gaming systems, workstations, or high-end computing applications.

The power supply features Active PFC (Power Factor Correction) technology, which ensures high efficiency and reduces energy waste, resulting in cost savings and a smaller carbon footprint. The PFC technology also helps to improve power quality, ensuring stable and clean power output to the system.

The iMicro PS-IM550UL is equipped with a single 12V rail design, delivering a maximum output of 45.83A, ensuring that the power is evenly distributed to the components in the system. The power supply also features over-voltage, under-voltage, over-current, and short-circuit protection, ensuring the safety and reliability of the system.

This power supply is also quiet and efficient, with a fan that only kicks in when necessary, ensuring minimal noise levels even under heavy load. The fan is also designed to operate at low RPMs, further reducing noise levels and prolonging the life of the fan.

The power supply comes with a full set of modular cables, allowing for easy cable management and customization of the power supply layout inside the case. The cables are also sleeved, adding a touch of aesthetic appeal to the build.

The iMicro PS-IM550UL is compliant with various safety and quality standards, including EN60950-1, CB, FCC, CE, and RoHS, ensuring that the power supply meets the highest standards of safety, reliability, and quality. The power supply also comes with a 3-year warranty, providing peace of mind and protection against manufacturing defects.

In summary, the iMicro PS-IM550UL is a high-performance, efficient, and reliable power supply unit that is suitable for use in demanding ATX form factor computer systems. Its Active PFC technology ensures high efficiency, while its single 12V rail design and over-voltage protection ensure stable and clean power output to the system. The power supply is also quiet, efficient, and comes with a full set of modular cables and a 3-year warranty.

Pros and Cons of buying a Corsair CP-9020072, a 550W ATX 20/24 Pin Power Supply

The Corsair CP-9020072, also known as the Corsair CS550M, is a popular choice among PC builders for its reliability, efficiency, and modern design. In this analysis, we will discuss the advantages and disadvantages of purchasing this power supply unit (PSU).

1. High Efficiency: With an 80 Gold certification, this PSU offers an impressive power efficiency of up to 90%. This means that it converts a larger percentage of the electrical power from the wall outlet into usable power for the computer components.

2. Quiet Operation: The Corsair CP-9020072 is equipped with a hydraulic dynamic fan that ensures quiet operation under normal loads. The fan only starts spinning when the PSU reaches a certain temperature, contributing to a more pleasant user experience.

3. Modular Design: This power supply features a modular design, allowing users to only connect the cables they need, reducing clutter and cable management issues.

4. Compact Size: With dimensions of 150mm (L) x 86.4mm (W) x 140mm (H), the CP-9020072 is a compact unit that can fit in most PC cases.

5. Overvoltage Protection: This PSU includes overvoltage protection to safeguard components against potential damage from voltage spikes.

1. Limited Power Capacity: With a maximum output of 550W, this power supply may not be suitable for high-end PC builds that require more power.

2. Limited Connectivity: The Corsair CP-9020072 only includes four PCIe connectors, which might not be enough for multiple high-performance graphics cards.

3. Price: Compared to some other power supplies in its class, the Corsair CP-9020072 may come with a slightly higher price tag.

4. Limited Overclocking Capabilities: While this PSU is capable of delivering stable power for most components, it may not provide the best overclocking capabilities for those seeking maximum performance.

The Corsair CP-9020072 is an excellent choice for mid-range PC builds due to its high efficiency, quiet operation, modular design, compact size, and robust protection features. However, it may not be the best option for high-end builds requiring more power or multiple high-performance graphics cards. If you are building a PC within the capacity of this power supply, its features and performance make it a worthwhile investment.

For those seeking a reliable and efficient power supply for a mid-range PC build, the Corsair CP-9020072 is a solid choice. Its modern design, quiet operation, high efficiency, and robust protection features make it an attractive option for budget-conscious builders. However, for high-end builds with more demanding power requirements, it may be worth considering a higher-wattage power supply with more connectivity options.

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part #: psim550ul prices

• $9.99-$24.99

specifications powsuppy:

• brand: Imicro
• mpn: Ps-im550ul
• compatible model: Imicro Ps-im550ul Support Atx 20/24 Support Serial Atapower Suppl
• features: Support Atx 20/24 Pin
• platform: Power Supply

payments powsuppy:

• credit card: Diners-club
• other
• wallet: Apple-pay

seller powsuppy:

• # reviews: 2740
• city: Elmwood Park, New Jersey
• rating: 99.5%

returns powsuppy:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted
• method: Money back

offer powsuppy:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1
• started: December 28, 2025

shipping powsuppy:

• service: USPS Ground Advantage
• transit: 5-9 Days
• cost: $0.00
• type: Fixed
• carrier: USPS
• class: Standard

general powsuppy:

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

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