MEIC Flexatx Power Supply Unit MN-P550-4123 550W

( Brand: Meic ), ( Manufacturer Part Number: MNP5504123 ), ( Model: MN-P550-4123 ), ( Connectors: 24 Pin, 4 Pin 12 V, 6 2 Pin Pci Express ), ( Form Factor: Flexatx ), ( Unit Type: Unit ), ( Maximum Power: 550 W )

Review MEIC 550w Flexatx Power Supply Unit

The MEIC MNP5504123, also known as the MN-P550-4123, is a versatile and reliable 550W Flexatx Power Supply Unit designed for various computing applications. This power supply offers an efficient and quiet operation, making it an excellent choice for use in home or office environments.

The MNP5504123 features a modern Flexatx design, which allows the unit to be mounted in a horizontal or vertical position based on space constraints and cooling requirements. Its compact size of 150mm x 86mm x 140mm (H x W x D) and lightweight 1.7 kg design allows for easy installation and upgrade in most desktop and server systems.

This power supply delivers a maximum output power of 550W, making it suitable for mid-range systems with high power requirements. It comes with a universal AC input, allowing it to be used in various countries with different voltage and frequency requirements.

Three modular PCB cables are included in the package, which not only simplifies the installation process but also increases cable management flexibility. Each cable features high-quality gold-plated connectors that ensure reliable contact with the components, reducing the likelihood of connection issues.

The MNP5504123 has an 80 Bronze certification, meaning it can convert at least 80% of the input power into output power at a minimum load, and 80% efficiency at 50% load, ensuring the power supply operates efficiently and conserves energy. Additionally, it includes various active power factors correction (PFC) functions, which can help reduce power consumption and improved power quality.

This power supply unit prioritizes safety, as well. It comes with various safety protections, including overvoltage protection, under voltage protection, short circuit protection, overpower protection, and over temperature protection. These protections help prevent potential damage to components in the system and ensure a stable power supply to your computer or server.

In summary, the MEIC MNP5504123/MN-P550-4123 is a feature-rich, reliable, and efficient 550W Flexatx Power Supply Unit. Its versatile design, multiple safety features, and quiet operation make it an ideal choice for various computing applications.

A Comprehensive Analysis of MEIC MNP5504123 (MN-P550-4123) 550W Flexatx Power Supply Unit

The MEIC MNP5504123 (MN-P550-4123) is a 550-watt Flexatx power supply unit (PSU) designed for various PC builds and upgrades. In this analysis, we will explore both the advantages and disadvantages of this PSU, ending with a conclusion and recommendation based on the presented information.

1. 80 Gold Certified: The MEIC MNP5504123 is 80 Gold certified, meaning it boasts an efficiency of at least 90% under typical loads, reducing power waste and lowering temperature.

2. Modular Design: The PSU uses a modular design, which means users can connect only the cables that are required. This reduces clutter in the PC case and potentially facilitates better airflow and cooling.

3. Sufficient Power Capacity: With a power capacity of 550 watts, the MNP5504123 fulfills the power requirements of a decent-sized PC build that may contain mid-range components or a high-end CPU and graphics card.

4. Long Power Cables: The MNP5504123 comes with long power cables to ensure adequate connectivity even for larger cases, giving ease of installation and positioning the PSU at the best location for optimal cooling.

5. Quiet and Efficient Operation: This PSU integrates intelligent fan control engineering, ensuring that the fan remains silent under typical operation conditions.

1. Not Strong Brand Recognition: MEIC is not a well-established PSU brand compared to leading manufacturers such as EVGA, Corsair, or Seasonic. This may raise concerns about the long-term support and durability of the MEIC product.

2. Limited Form Factor Support: The MNP5504123 follows a traditional ATX form factor and may not support other form factors like SFX or SF, limiting its versatility for smaller builds.

3. Single 12V Rail: The MNP5504123 has only one 12V rail, which may be less flexible than multi-rail designs in providing power to specific components.

The MEIC MNP5504123 (MN-P550-4123) 550-watt Flexatx power supply unit offers attractive features such as modular design, quiet operation, and sufficient power capacity for most mid-range PC builds. Moreover, its 80 Gold certification ensures high energy efficiency and potentially better long-term cost savings. However, prospective buyers should consider that this PSU has limited brand recognition, does not support other form factors, and utilizes a single 12V rail, which may impact its versatility.

If you are looking for a budget-friendly PSU with impressive features and a strong power supply, the MEIC MNP5504123 could be an excellent choice worth exploring. Keep in mind, though, that other well-known brands offer similar or better-performing products with a more robust support system and extended warranty options. Ultimately, the final decision on purchasing should be based on your specific requirements and comfort level with a less established brand.

Details:

I ship in the US only. Up for sale today is a 550w Flex ATX power supply. Came from an Arius Gaming Box and has only the connectors shown.

part #: mnp5504123 prices

• $9.99-$23.67

specifications powsuppy:

• brand: Meic
• mpn: Mnp5504123
• model: Mn-p550-4123
• connectors: 24 Pin, 4 Pin 12 V, 6 2 Pin Pci Express
• form factor: Flexatx
• unit type: Unit
• maximum power: 550 W

shipping powsuppy:

• service: USPS Ground Advantage
• cost: $11.76
• carrier: USPS
• transit: 5-12 Days
• type: Calculated
• class: Standard

payments powsuppy:

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

returns powsuppy:

• policy: No Returns

offer powsuppy:

• availability: In Stock
• quantity: 1
• started: January 12, 2025
• options: Ship-to-home
• sold: 0
• best offers: True

seller powsuppy:

• # reviews: 794
• city: Johnston, Rhode Island
• rating: 100.0%

general powsuppy:

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