
( Brand: Supermicro ), ( Manufacturer Part Number: PWS-1K62A-1R ), ( Type: Power Supplies ), ( Unit Type: Unit )
The Supermicro PWS-1K62A-1R is a high-performance, 1U form factor, 1620W power supply unit (PSU) designed for server applications. This PSU offers an impressive power density, making it an ideal choice for data center environments where space is at a premium.
The PWS-1K62A-1R features a 1 0 dual active redundant architecture, ensuring uninterrupted power supply in the event of a single power supply failure. It employs a Titanium-level efficient design, delivering an impressive 96% efficiency under typical loads, resulting in reduced energy waste and lower operating costs.
This power supply unit is equipped with 12 2 2 1 individual outputs, offering flexibility for a variety of server configurations. Each output is protected by independent over-current and over-voltage protection circuits, ensuring the safety of connected equipment.
The Supermicro PWS-1K62A-1R also incorporates a built-in DC-DC converter, allowing for a more efficient and reliable power delivery to the server motherboard. It also includes a smart monitoring IC, providing real-time status information, including load status, power good, and fan speed.
The PWS-1K62A-1R is designed to operate under demanding conditions, with a wide input voltage range of 370V 460V AC, ensuring stable operation even in power-unreliable environments. It is also equipped with a quiet, efficient, and long-lasting 120mm cooling fan.
In summary, the Supermicro PWS-1K62A-1R is a high-quality, high-performance, and high-efficiency power supply unit, ideal for server applications where power density, reliability, and energy efficiency are paramount. Its 1U form factor, redundant architecture, and wide input voltage range make it an excellent choice for data center environments.
The Supermicro PWS-1K62A-1R 1620W 1U Power Supply is a high-density power solution, offering several advantages and potential drawbacks. Here's a detailed analysis:
Pros:1. High Power Density: With a 1620W output, this power supply offers exceptional power density in a 1U form factor, making it suitable for space-constrained environments such as server racks.
2. High Efficiency: The power supply has an 80 PLUS Platinum efficiency rating, indicating that it converts up to 94% of the input power into useful output, reducing energy waste and lowering operating costs.
3. High Reliability: Supermicro is known for its robust and reliable power supplies, and this model is no exception. It features a long lifespan, with a 5-year warranty.
4. Multiple 12V Rails: The power supply offers multiple 12V rails, allowing for efficient distribution of power to multiple components.
5. Hot-Swap Capability: The power supply supports hot-swapping, allowing for the replacement of power supply modules without shutting down the system, reducing downtime.
Cons:1. High Cost: Due to its high power density and efficiency, the PWS-1K62A-1R is more expensive than many other power supplies on the market.
2. Complex Configuration: The power supply offers a high level of customization, which can be overwhelming for some users who may prefer a more straightforward setup.
3. Potential Overkill: For systems that don't require such high power density, this power supply may be overkill, leading to unnecessary expenses.
In conclusion, the Supermicro PWS-1K62A-1R 1620W 1U Power Supply is an excellent choice for high-density environments, offering high efficiency, reliability, and hot-swap capability. However, its high cost and potentially complex configuration may make it overkill for some users. If you're operating a high-power server or data center, this power supply is a recommended option. If your power needs are more modest, you may want to consider a less powerful and less expensive power supply.
Cosmetic Code: Used Good Functional F4 Fully Tested. Part Number: PWS-1K62A-1R.: SuperMicro PWS-1K62A-1R 1620W 1U POWER SUPPLY. All equipment is eligible for existing OEM or 3rd party maintenance plans.
Brand: SuperMicro. All SuperMicro Power Supplies hardware is fully tested and ready to ship.