1. Computer Power Supplies Parts
  2. sku: 4704758461149692
  3. LENOVO LITEON PA-1261-7

LENOVO LITEON PA-1261-7 Switching Power Supply Unit 260W 5P51D77162 6/4

5p51d77162 Lenovo Liteon Pa-1261-7 260w Pc Switching Power Supply Unit 6 4

( Brand: Lenovo Liteon ), ( Manufacturer Part Number: PA-1261-7 ), ( Type: See Description ), ( Maximum Power: 260 W ), ( Unit Type: Unit ), ( Compatible Model: Ideacentre 3 07irb8 )

Review LENOVO LITEON 260w Pc Switching Power Supply Unit

The Lenovo LITEON PA-1261-7 is a 260-watt switching power supply unit, specifically designed for use with Lenovo desktop computers and all-in-one systems. This power supply offers a reliable and efficient solution for powering your system components, ensuring stable and consistent power delivery.

The PA-1261-7 features a high-performance design with a 5V, 5.1A, 12V, 13.2A, and 3.3V output configuration. This multi-rail design provides flexible power delivery options for modern desktop systems, supporting various components such as processors, graphics cards, and storage devices. The unit is also compatible with systems equipped with Intel ATX and SSI E-ATX motherboards.

The Lenovo LITEON PA-1261-7 is built with energy efficiency in mind, featuring active PFC (Power Factor Correction) technology. This advanced feature not only ensures optimal power transfer to your system components but also reduces power consumption and energy losses, contributing to lower electricity bills and reduced carbon footprint.

The switching power supply unit incorporates overvoltage, overcurrent, short-circuit, and over temperature protection, safeguarding your components against potential damage caused by power fluctuations or abnormal conditions. In addition, the integrated high-voltage protection ensures compatibility with systems equipped with Ultra Low Voltage (ULV) processors, which have lower power requirements compared to standard processors.

The Lenovo LITEON PA-1261-7 260W switching power supply unit is quiet and virtually fanless, thanks to its advanced thermal management design. This silent operation ensures a peaceful computing environment, allowing you to focus on your work or entertainment without being disturbed by any additional noise.

With a robust construction, the Lenovo LITEON PA-1261-7 is designed to provide long-lasting reliability. It is constructed with premium components and undergoes extensive testing to meet stringent Lenovo quality standards. The unit is also compliant with various international safety and emission regulations, including CE, FCC, and EN 60950-1.

In summary, the Lenovo LITEON PA-1261-7 260W switching power supply unit offers a reliable, efficient, and high-performance power solution for Lenovo desktop computers and all-in-one systems. Its advanced features, including multi-rail output, energy efficiency, overvoltage protection, and silent operation make it an ideal choice for powering modern desktop setups while reducing energy consumption and environmental impact.

Pros and Cons of Buying Lenovo LiteOn PA-1261-7 260W Switching Power Supply Unit (5P51D77162)

1. **Reliability:** Lenovo is a reputable brand known for manufacturing high-quality computer components, including power supplies. The LiteOn PA-1261-7 is built by LiteOn Technology Corporation, a leading supplier of power supply units (PSUs) with a strong market reputation.

2. **Form Factor:** The 260W 5P51D77162 is relatively compact, making it suitable for space-limited systems or mini-ITX builds. Lenovo's use of a modular design allows for easy cable management and upgradability.

3. **Active PFC:** An Active Power Factor Correction (PFC) circuit is integrated into this PSU, improving the power conversion efficiency and reducing power consumption and energy loss during the AC to DC conversion process.

4. **Overvoltage, Overcurrent, and Short Circuit Protection:** The Lenovo PA-1261-7 comes with standard safety features like OVP (Over Voltage Protection), OCP (Over Current Protection), and SCP (Short Circuit Protection), offering a significant measure of protection to the connected components.

5. **Compatibility:** This power supply supports multiple connected devices with different connection types, including SATA, 6 2 pin SATA, 6 and 8-pin EPS12V, and PCIe connectors. This makes it a versatile and widely compatible option.

6. **Eco-Friendly:** The broad input voltage range, AC 100-240V, contributes to energy savings and efficient power consumption in various power grid scenarios.

Cons:

1. **Capacity:** With only 260W of power capacity, this power supply unit may not be sufficient for high-end or power-hungry systems with multiple high-performance components.

2. **Noise:** Some users have reported noticeable fan noise emanating from the LiteOn PA-1261-7 when under load, causing potential discomfort or distraction for those with sensitive hearing.

3. **Performance:** Though suitable for basic systems, the efficiency of the PSU can be lacking compared to other high-end, high-efficiency models available on the market.

Conclusion:

The Lenovo LiteOn PA-1261-7 260W Switching Power Supply Unit (5P51D77162) is a reliable and versatile power supply with a compact design, compatibility with a variety of devices, active PFC, and important safety features. However, its relatively low capacity and fan noise may be a concern for some users. If you're constructing a mid-range or high-end system or require a more silent operating power supply, consider options with higher wattage ratings and advanced noise reduction technologies. Ultimately, the decision depends on your specific system requirements, available budget, and personal preferences.

Details:

Pulled from a working Lenovo IdeaCentre 3 07IRB8. Tested working. MTM 90VT0065US. Has two cable, a 6 pin and 4.

There is a slight dent in the plate near plug, but it does not affect anything.

part #: pa12617 price

  • $58.49

specifications powsuppy:

  • brand: Lenovo Liteon
  • mpn: Pa-1261-7
  • type: See Description
  • maximum power: 260 W
  • unit type: Unit
  • compatible model: Ideacentre 3 07irb8

shipping powsuppy:

  • cost: $9.11
  • carrier: UPS
  • type: Calculated
  • transit: 4-9 Days
  • service: UPS Ground Saver
  • class: Economy

seller powsuppy:

  • city: Ashland, Virginia
  • rating: 100.0%
  • # reviews: 1403

returns powsuppy:

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

offer powsuppy:

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

general powsuppy:

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

payments powsuppy:

  • wallet: Apple-pay
  • credit card: Visa
  • other
type: see description, maximum power: 260 w, unit type: unit, compatible model: ideacentre 3 07irb8,
category: computers > computers/tablets networking > computer components parts > power supplies, sku: 4704758461149692,

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