
( Brand: Super Micro ), ( Manufacturer Part Number: PWS-561-1H ), ( Part Type: Supply )
The SuperMicro PWS-561-1H is a high-performance, 560W power supply unit designed to meet the demands of modern micro server applications. This power supply, with the model number PWS-561-1H, boasts an impressive output of 560 watts, making it suitable for servers with substantial power requirements.
Its compact form factor, measuring 165mm (L) x 150mm (W) x 48mm (H), makes it an ideal choice for space-constrained environments, such as data centers and network equipment closets. The power supply unit is engineered for high efficiency, with 80 PLUS Titanium certification, ensuring minimal power loss and maximizing energy savings.
The PWS-561-1H offers 12 1, 12V rails, each capable of delivering up to 46.67A, providing excellent power distribution and stability. This ensures reliable power delivery to server components, even under heavy loads. The power supply unit also features active PFC (Power Factor Correction) to maintain a high power factor and minimize harmonic distortion, ensuring compliance with power regulations worldwide.
Constructed with high-quality components, this power supply unit delivers robust performance and long-term reliability. It is equipped with a built-in over-temperature protection feature, ensuring the safety of your equipment in case of overheating. The PWS-561-1H also boasts a low-acoustic design, minimizing noise output for a quieter operating environment.
In summary, the SuperMicro PWS-561-1H is a high-efficiency, high-performance power supply unit ideal for micro server applications. Its compact form factor, 80 PLUS Titanium certification, multiple 12V rails, active PFC, over-temperature protection, and low-acoustic design make it a reliable and efficient choice for powering your mission-critical server equipment.
1. High Power Capacity: With a 560W capacity, this power supply unit (PSU) is suitable for high-end systems that require a substantial power supply.
2. Efficiency: The PWS-561-1H has an 80 PLUS Titanium efficiency rating, indicating that it converts up to 94% of the input power into usable output, resulting in lower power wastage and reduced heat generation.
3. Quality Components: Supermicro is known for using high-quality components in their products, which can translate to a longer lifespan and improved reliability for the PSU.
4. Modular Design: The modular design allows for easy cable management and the ability to use only the necessary cables, reducing clutter and potential issues.
Cons:1. Cost: As with many high-quality and high-capacity PSUs, the PWS-561-1H comes at a relatively higher price point compared to lower-tier power supplies.
2. Limited Compatibility: While the PSU is designed for use with Supermicro servers and systems, it may not be compatible with all motherboards and components, so it's essential to verify compatibility before purchasing.
3. Size and Weight: Given its high power capacity, the PSU is larger and heavier than lower-wattage units, which might be a consideration for those with space constraints in their systems.
Conclusion:The PWS-561-1H Power Supply Unit by Supermicro offers efficient power delivery, high-quality components, and a modular design. However, its high cost, limited compatibility, and size/weight may be drawbacks for some users.
Recommendation:If you're building a high-end system or a Supermicro-based setup and are willing to invest in a reliable and efficient power supply, the PWS-561-1H could be a good choice. However, ensure to verify compatibility with your specific components and consider the unit's cost and size before making a final decision. For lower-power needs or budget-conscious builds, you may want to explore other options with lower wattage and less premium features.