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PWS-1K28P-SQ Supermicro 1280-Watt redundant Power Supply

SKU:

PWS-1K28P-SQ

Weight: 5.00 lbs
Condition: Refurbished
  • 1280W redundant power supply for Supermicro server systems
  • Hot-swappable for uninterrupted system availability
  • 80 Plus Platinum certified for high energy efficiency
  • Quiet operation with Supermicro SQ (Super Quiet) design
In stock

$55.00
Product Overview

The Supermicro PWS-1K28P-SQ 1280W redundant power supply delivers reliable, energy-efficient performance for Supermicro servers. With hot-swappable functionality, Platinum efficiency, and a low-noise design, it is built for continuous operation in enterprise environments where uptime, quiet operation, and energy optimization are critical.

General Information
Brand Supermicro
Part Number PWS-1K28P-SQ
Condition Refurbished
Technical Information
Input Voltage 100-240V AC
Input Frequency 50-60 Hz
Max. Output Power 1280W
Efficiency Rating 80 Plus Platinum
Hot Swappable Yes
Redundant Support Yes
Cooling Type Active Fan
Modularity Non-Modular
rail_design Single 12V Rail
Number of Fans 1
Compatibility
Compatible For Supermicro 1U Redundant Systems
Physical Characteristics
Dimensions 76 × 360 × 40 mm
Weight 5.00
Certifications and Environmental
Eco Friendly Yes


Product Description

The Supermicro PWS-1K28P-SQ is a 1280-watt redundant power supply designed for enterprise-grade Supermicro server platforms. It offers a balance of high power output, efficiency, and acoustic performance, making it suitable for demanding IT environments.

Key Features
  • Delivers 1280 watts of stable power for mission-critical server applications
  • Redundant and hot-swappable design supports fault tolerance and continuous uptime
  • 80 Plus Platinum efficiency minimizes energy waste and heat output
  • SQ (Super Quiet) operation ideal for noise-sensitive environments
  • Compatible with select Supermicro chassis and high-density server configurations

Ideal for data centers, enterprise IT, and virtualization infrastructure, this power supply ensures uninterrupted performance with minimal acoustic disruption and excellent energy efficiency under heavy loads.


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PWS-1K28P-SQ Supermicro 1280-Watt redundant Power Supply
PWS-1K28P-SQ Supermicro 1280-Watt redundant Power Supply
$55.00