
( Brand: Supermicro ), ( Manufacturer Part Number: PWS-1K22A-1R ), ( Part Type: Supply ), ( Compatible Brand: For Supermicro ), ( Form Factor: 1u ), ( Voltage: 100-127vac/200-240vac ), ( Maximum Output Power: 1200 W )
The Supermicro PWS-1K22A-1R is a 1U, 1200W Titanium-rated Switching Power Supply, designed for high-density and energy-efficient data center applications. This power supply unit (PSU) offers an exceptional level of efficiency, as exemplified by its Titanium certification from the 80 PLUS organization, guaranteeing an impressive energy efficiency of up to 96%.
This PSU features a single 12V rail design, delivering a maximum output of 120A, ensuring stable power delivery to your server components. The 1U form factor makes it ideal for space-constrained environments, allowing you to pack more power into less space.
The Supermicro PWS-1K22A-1R is equipped with a high-quality, active PFC (Power Factor Correction) function, which improves power delivery efficiency and reduces harmonic distortion, contributing to a greener and more energy-efficient data center. It also offers a wide input voltage range (90V to 264V) for worldwide compatibility, making it a versatile choice for various locations.
Additional features include over-current protection, over-voltage protection, under-voltage protection, and short-circuit protection, ensuring the safety of your hardware under various operating conditions. The PSU also offers a quiet operation, thanks to its built-in thermal management system and highly efficient components.
In summary, the Supermicro PWS-1K22A-1R is a high-performance, energy-efficient, and reliable power supply unit, perfect for high-density data center environments. Its Titanium certification, single 12V rail design, wide input voltage range, and advanced protection features make it a top choice for server administrators seeking a powerful and efficient PSU.
The Supermicro PWS-1K22A-1R 1200W 1U PSU with 80 Titanium certification is a high-performance power supply unit (PSU) designed for servers and data centers. Here are some pros and cons to consider before making a purchase:
Pros:1. High efficiency: With an 80 Titanium certification, this PSU offers an efficiency of up to 96%, which can save energy and reduce heat generation.
2. High power density: The 1200W power output is provided in a compact 1U form factor, making it ideal for servers and other space-constrained environments.
3. Reliable: Supermicro is a reputable brand known for its high-quality products, and this PSU is designed to provide stable and consistent power.
4. Redundancy and safety features: The PSU includes overcurrent, overvoltage, and short-circuit protection, as well as an active power factor correction (PFC) to ensure safe and reliable operation.
Cons:1. High cost: The price of the PWS-1K22A-1R is relatively high compared to other power supplies, due to its high efficiency and power density.
2. Limited compatibility: This PSU may not be compatible with all server models, so it is important to check the compatibility before purchasing.
3. No modular cables: The PSU does not have modular cables, which can make cable management more difficult in some cases.
In conclusion, the Supermicro PWS-1K22A-1R 1200W 1U PSU is a high-quality power supply that offers excellent performance and reliability. However, its high cost and limited compatibility may make it less suitable for some users. If you have the budget and require a high-performance PSU for a server or data center, this PSU is a good choice. However, if you are looking for a more affordable option, you may want to consider other power supply units with lower efficiency ratings.
Supermicro PWS-1K22A-1R 1200W 1U PSU 80 Plus Titanium Switching Power Supply, TECHNICAL SPECIFICATIONS.