
( Brand: Supermicro ), ( Manufacturer Part Number: PWS-860P-1R2 ), ( Part Type: Server Supply ), ( Form Factor: Atx ), ( Maximum Output Power: 860w )
The Supermicro PWS-860P-1R2 is a high-performance, 1U redundant server power supply, offering an impressive output of 800W or 860W, depending on your specific power requirements. This power supply unit (PSU) is a testament to Supermicro's commitment to delivering robust, efficient, and reliable power solutions for data-intensive applications.
Situated within a compact 1U form factor, the PWS-860P-1R2 maximizes rack space utilization, making it an ideal choice for high-density environments. Despite its diminutive size, this PSU boasts a robust design that ensures reliable operation even under heavy loads.
The redundant design of the PWS-860P-1R2 offers a secondary power supply for uninterrupted operation. In the event of a primary power failure, the secondary unit kicks in instantly, minimizing downtime and maintaining the continuity of your critical operations.
The PWS-860P-1R2 is equipped with a 12 1 1 4 configuration, ensuring optimal power delivery for modern server platforms. It supports various input voltages (100V to 240V AC) and boasts 80 PLUS Platinum certification, indicating an impressive efficiency level of up to 92% under typical loads. This translates to reduced energy waste, lower operating costs, and a smaller carbon footprint.
Additionally, the PWS-860P-1R2 features active PFC, ensuring harmonious power delivery to the server and minimizing harmonic distortion. This not only improves the overall system efficiency but also ensures compliance with power quality standards.
In terms of safety, the PWS-860P-1R2 is equipped with over-current, over-voltage, and short-circuit protection mechanisms. These features safeguard the unit and the connected equipment from potential damage due to power anomalies.
In conclusion, the Supermicro PWS-860P-1R2 800W/860W 1U Redundant Server Power Supply is a high-performance, energy-efficient, and reliable power solution for modern data-intensive applications. Its compact size, redundant design, and robust features make it an excellent choice for high-density environments seeking uninterrupted power and reliable operation.
The Supermicro PWS-860P-1R2 860W 1U Redundant Server Power Supply offers several advantages and potential drawbacks that you should consider before making a purchase. Here's a breakdown:
Pros:1. Redundancy: The power supply features a redundant design, which means that if one power supply fails, the other will take over, minimizing downtime. This is particularly useful for mission-critical applications.
2. High Wattage: With a capacity of 860W, it can support multiple high-performance server components.
3. Compact Design: The 1U form factor allows for space-efficient rack mounting, making it suitable for data centers with limited space.
4. High Efficiency: The power supply is 80 PLUS Platinum certified, indicating that it is highly efficient, which can help reduce energy costs.
5. Reliability: Supermicro is a well-known brand, and their products are generally known for their reliability and quality.
Cons:1. Cost: The redundant design and high wattage make this power supply more expensive than some alternatives.
2. Limited Modularity: Unlike some power supplies, this model does not offer modular cables, which can make cable management more difficult.
3. Potential Compatibility Issues: While Supermicro products are generally compatible with a wide range of server models, there may be specific compatibility issues to consider, especially when used with non-Supermicro servers.
In conclusion, the Supermicro PWS-860P-1R2 860W 1U Redundant Server Power Supply is an excellent choice if you prioritize redundancy, high efficiency, and space efficiency, and are willing to pay a premium for these features. However, if you're on a tight budget or need modular cables, you might want to consider other options. Always ensure compatibility with your server before making a purchase.
Recommendation: If the pros outweigh the cons for your specific needs and budget, the Supermicro PWS-860P-1R2 860W 1U Redundant Server Power Supply could be a valuable addition to your server setup.
Designed for Supermicro Server. Total Power Output800W / 860W. Energy Efficiency94% Peak. Pulled from working machine.
Supermicro PWS-860P-1R2 800W 860W 1U Redundant Server Power Supply, condition: Used and Tested. 12V66.6A 800W 71.6A 860W. Output Type Gold Finger.