SUPERMICRO PWS-1K27A-1R Power Supply 1000W/1200W

( Brand: Supermicro ), ( Manufacturer Part Number: PWS-1K27A-1R ), ( Type: Power Supply ), ( Unit Type: Unit ), ( Maximum Wattage: 1000 W ), ( Maximum Power: 1200 W )

Review SUPERMICRO Power Supply 1000w/1200w

The Supermicro PWS-1K27A-1R Power Supply Unit (PSU) is a high-performance, 1000-watt (1 kW) or 1200-watt (1.2 kW) solution designed for various server, workstation, and high-performance computing applications. This power supply offers exceptional efficiency and reliability, making it an ideal choice for mission-critical IT infrastructure.

The PWS-1K27A-1R is a single, 1/3 height, 1500W Platinum level Redundant and Scalable Power Supply. It comes with a 1 1 1 configuration, ensuring that one power supply can take over the power load of two failed power supplies. This design provides an extra layer of protection against power-related downtime.

This power supply utilizes a digital control design, which allows for advanced features such as over voltage protection, under voltage protection, over current protection, and short circuit protection. These features help ensure the stability and longevity of the connected system.

The PWS-1K27A-1R features 12 2 V DC outputs, allowing it to accommodate a wide range of components with various power requirements. Each output is equipped with over current protection, ensuring that each component is supplied with a consistent and stable power supply.

This power supply is also highly efficient, with an 80 PLUS Platinum certification. It achieves an impressive efficiency of up to 92% under typical operating conditions, reducing power loss and helping to lower overall energy costs.

The PWS-1K27A-1R is also designed with a high reliability, long-lasting design. It features a 135,000-hour MTBF (Mean Time Before Failure) rating, ensuring that it can handle the demands of continuous operation in a data center environment. The PSU also incorporates 105 C temperature rated capacitors, which provide improved stability and extended lifespan.

In summary, the Supermicro PWS-1K27A-1R Power Supply Unit is a high-efficiency, high-reliability solution that offers exceptional performance and protection for a wide range of IT infrastructure applications. Its advanced features, digital control design, and scalable, redundant configuration make it an ideal choice for mission-critical server, workstation, and high-performance computing environments.

Supermicro PWS-1K27A-1R Power Supply: An In-depth Analysis

The Supermicro PWS-1K27A-1R is a 1000W/1200W redundant and hot-swap power supply designed for servers and data centers. In this analysis, we will discuss the key features, pros, cons, and a final recommendation.

1. Redundant and hot-swap design

2. 1 1 1 primary active configuration

3. 1200W max capacity (2 x 600W)

4. 80 PLUS Platinum certification

5. Intel C6/C7 power state support

6. Protective features such as over-voltage, under-voltage, over-current, short-circuit, and over-temperature protection

1. High efficiency, reducing power losses and improving overall energy efficiency

2. Improved reliability and uptime due to redundant and hot-swap design

3. Compatibility with various Supermicro server models and other brands

4. Intel C6/C7 state support for power savings

5. Protective features safeguard against various power-related issues

6. Quiet operation and low thermal output

1. Higher upfront cost compared to non-redundant power supplies

2. May require additional cabling and connectors for specific server configurations

3. Limited compatibility with older server models

4. Weight and size may be larger than standard power supplies

5. Potential compatibility issues with non-Supermicro servers

The Supermicro PWS-1K27A-1R power supply offers several benefits such as high efficiency, improved reliability, and compatibility with various server models. However, it comes with a higher upfront cost and additional cabling requirements. For organizations that rely on mission-critical applications and require uninterrupted power, this power supply is an excellent investment. On the other hand, for those with smaller budgets or less demanding power requirements, a standard power supply may be a more cost-effective option.

If your organization demands high uptime, power efficiency, and redundancy, the Supermicro PWS-1K27A-1R power supply is a solid choice. It offers robust features, excellent reliability, and the ability to hot-swap power supplies, making it an invaluable asset for data centers and server environments. However, for smaller deployments or those with limited budgets, a standard power supply may be a more cost-effective alternative. Always ensure compatibility with your specific server model before making a purchase.

Details:

The Supermicro PWS-1K27A-1R is an 80 Plus Titanium power supply capable of supplying 1000W/1200W output at 96% efficiency. This power supply is redundant to safe-guard your system from failure and allows for hot-swap replacement eliminate downtime. This power supply is designed to not only provide you reliable your Supermicro server but also protects it from over voltage , current and short circuiting via protective circuitry embedded into the unit. Features a card edge connector for connection with the back plane of compatible Supermicro 1U systems.

Enjoy the simplicity of active power factor correction PFC and automatically correct AC input for a full range voltage s.

part #: pws1k27a1r prices

• $34.99-$99.99

specifications powsuppy:

• brand: Supermicro
• mpn: Pws-1k27a-1r
• type: Power Supply
• unit type: Unit
• maximum wattage: 1000 W
• maximum power: 1200 W

shipping powsuppy:

• cost: $7.57
• carrier: USPS
• class: Standard
• transit: 5-12 Days
• type: Calculated
• service: USPS Ground Advantage

returns powsuppy:

• policy: No Returns

seller powsuppy:

• rating: 100.0%
• # reviews: 17
• city: El Cerrito, California

payments powsuppy:

• wallet: Google-pay
• credit card: Discover
• other

offer powsuppy:

• quantity: 1
• availability: In Stock
• best offers: True
• options: Ship-to-home
• started: July 19, 2025
• sold: 0

general powsuppy:

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

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