1. Computer Power Supplies Parts
  2. sku: 5184558507992682
  3. LEPA B850MA

LEPA Semi Modular Atx Power Supply Cables 847407000284 B850-MA 850W

B850-ma Lepa B850ma Semi-modular 850w Atx Power Supply 5 Cables 80 Plus Bronze

( Brand: Lepa ), ( Manufacturer Part Number: B850MA ), ( Model: B850-MA ), ( Compatible Brand: Universal ), ( Voltage Compatibility: 100 240v ), ( Cooling: 1 Fan ), ( Color: Black ), ( Modular: Yes ), ( Maximum Input Current: 11 A ), ( Item Length: 163mm ), ( Connectors: 24 Pin, 4 4 Cpu, 4 Pin Peripheral, 6 2 Pin Pci Express, 6 Pin Pci Express, 8 Pin 12v, Sata I ), ( Form Factor: Atx ), ( Type: Power Module ), ( Maximum Power: 850 W ), ( Item Height: 86 Mm ), ( Features: Semi-modular ), ( Country/region Of Manufacture: China ), ( Item Width: 150mm ), ( UPC: 847407000284 )

Review LEPA Semi modular 850w Atx Power Supply Cables Plus Bronze

The Lepa B850M A850-MA is a semi-modular 850-watt ATX power supply unit (PSU) designed for efficient and reliable power delivery to modern PC systems. This PSU boasts an impressive 80 Bronze certification, ensuring at least 85% energy efficiency under typical loads and 80% under light loads. The semi-modular design offers the flexibility of only connecting the cables required for your specific system configuration.

The Lepa B850M A850-MA features a single 12V rail configuration, capable of delivering up to 69.05A, making it suitable for high-performance components that demand considerable power. The power supply utilizes Japanese Nippon Chemi-Con capacitors, renowned for their high reliability and longevity.

The cooling system consists of a quiet 135mm sleeve-bearing fan, which is designed to ensure efficient heat dissipation while maintaining low noise levels. The PSU's rectangular form factor provides compatibility with most PC cases, and the modular design simplifies cable management, keeping your build orderly and clutter-free.

This power supply features multiple protection features, such as over-voltage (OVP), under-voltage (UVP), under-voltage protection (UVP), over-current protection (OCP), over-temperature protection (OTP), and short-circuit protection (SCP). Furthermore, it comes with a 5-year manufacturer's warranty, ensuring peace of mind in your investment.

In conclusion, the Lepa B850M A850-MA is a powerful, efficient, and flexible semi-modular PSU that caters to PC enthusiasts and power users, with its impressive 850-watt capacity, high-quality components, quiet operation, and robust safety features.

A Detailed Analysis of the Lepa B850M A850-M Semi-Modular 850W ATX Power Supply

The Lepa B850M A850-M is a semi-modular 850-watt ATX power supply unit (PSU) that allegedly delivers high-performance and energy efficiency. Considering the growing interest in this model, I have meticulously prepared an assessment, outlining its key features, advantages, disadvantages, and a conclusion to help potential buyers make an informed decision.

Features:

1. Semi-modular design: Allows users to connect only the required cables based on their components, reducing clutter inside the PC case.

2. 850-watt capacity: Provides ample power for most high-end systems.

3. 80 Bronze Certification: Guarantees a minimum energy efficiency of 80% under typical load.

Pros:

1. Cost-Effective: The Lepa B850M A850-M offers impressive power delivery and efficiency for its price point.

2. Quiet Operation: The fan noise is relatively low, ensuring an almost inaudible operating experience.

3. Compact Size: Its semi-modular design ensures a smaller PSU footprint.

4. Overvoltage Protection: Protects sensitive components against voltage fluctuations.

5. Multiple Safety Features: Includes protections against short-circuit, overpower, overcurrent, and overheating.

Cons:

1. Insufficient PCIe Cables: Comes with only one PCIe 6 2 pin cable, limiting availability for high-end GPUs requiring multiple connections.

2. Limited Modularity: While it is a semi-modular PSU, some essential cables (like the 24-pin ATX and some peripheral ones) are hardwired.

3. Lack of SMPS Fan: A small, fixed, and loud fan is used instead of a more efficient, interchangeable, and quieter SMPS fan.

Conclusion:

The Lepa B850M A850-M is an excellent choice for budget-conscious users seeking a semi-modular high-wattage PSU with impressive performance and efficiency. Its quiet operation, compact size, and comprehensive safety features provide peace of mind and ensure a dependable power supply for most mid to high-end systems. However, those who require multiple PCIe connections or prioritize modularity with interchangeable SMPS fans may need to consider alternative options.

Recommendation:

Based on the analyzed advantages and disadvantages, the Lepa B850M A850-M is generally recommended for users seeking a cost-effective and efficient high-wattage PSU. However, it may not be appropriate for users with particularly demanding configurations or a strong preference for a more modular and customizable power supply. Instead, those users might need to explore PSUs from other top-tier manufacturers, catering to their specific requirements.

Details:

Here is an 850W semi-modular ATX power supply by Lepa, rated 80 Plus Bronze for efficiency. The first three cables are attached to the inside of power supply but others two plug into five supply's eight modular sockets: 1 24-pin main motherboard.

specifications powsuppy:

  • brand: Lepa
  • mpn: B850ma
  • model: B850-ma
  • compatible brand: Universal
  • voltage compatibility: 100 240v
  • cooling: 1 Fan
  • color: Black
  • modular: Yes
  • maximum input current: 11 A
  • item length: 163mm
  • connectors: 24 Pin, 4 4 Cpu, 4 Pin Peripheral, 6 2 Pin Pci Express, 6 Pin Pci Express, 8 Pin 12v, Sata I
  • form factor: Atx
  • type: Power Module
  • maximum power: 850 W
  • item height: 86 Mm
  • features: Semi-modular
  • country/region of manufacture: China
  • item width: 150mm
  • upc: 847407000284

shipping powsuppy:

  • service: USPS Ground Advantage, USPS Priority Mail, FedEx Ground or FedEx Home Delivery
  • cost: $0.00
  • type: Calculated
  • class: Standard, Expedited
  • carrier: USPS, FedEx
  • transit: 3-8 Days

general powsuppy:

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

payments powsuppy:

  • wallet: Paypal
  • other
  • credit card: Diners-club

returns powsuppy:

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

offer powsuppy:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • started: February 3, 2025

seller powsuppy:

  • rating: 100.0%
  • # reviews: 28822
  • city: Lansing, Illinois
compatible brand: universal, voltage compatibility: 100 240v, cooling: 1 fan, modular: yes, maximum input current: 11 a, item length: 163mm, connectors: 24 pin, 4 4 cpu, 4 pin peripheral, 6 2 pin pci express, 6 pin pci express, 8 pin 12v, sata i, form factor: atx, type: power module, maximum power: 850 w, item height: 86 mm, features: semi-modular, country/region of manufacture: china, item width: 150mm,
category: computers > computers/tablets networking > computer components parts > power supplies, color: black, sku: 5184558507992682,

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