Supermicro PWS-281-1H: Power supply 280W

280 W
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Product details

The Supermicro PWS-281-1H is an internal power supply with a total output of 280 watts, designed for use in 1U rack systems. It supports an input voltage of 100 to 240 V and a frequency of 50 to 60 Hz, making it versatile for various applications. Weighing only 1 kg and featuring a compact design, it is ideal for space-saving server solutions. The power supply is equipped with active cooling, supported by a 40 mm fan to ensure efficient heat dissipation. The modularity is built-in, providing easy installation and reliability. The PWS-281-1H is compatible with a variety of Supermicro server models and offers stable power supply for demanding applications.

  • Input voltage: 100 - 240 V, Frequency: 50 - 60 Hz
  • Active cooling via 40 mm fan
  • Compatible with various Supermicro server models
  • Built-in design for easy installation
  • Certification: RU.

Key specifications

Modularity
Permanently installed

General information

Item number
5803443
Manufacturer
Supermicro
Category
Power Supply PC
Manufacturer no.
PWS-281-1H
Release date
21.6.2016

Colour

Colour
Silver
Exact colour description
Stainless steel

Power supply properties

Modularity
Permanently installed

Cooling properties

Number of fans
1x
Fan diameter
40 mm

Power supply

Power
280 W

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
7.82 kg
Climate contribution
CHF 0.19

Product dimensions

Height
4.45 cm
Weight
1000 g

Package dimensions

Length
24 cm
Width
11 cm
Height
5 cm
Weight
600 g

30-day right of return
36 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Power Supply PC» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Supermicro
    Not enough data
  • 1.HP
    0.3 %
  • 2.be quiet!
    0.9 %
  • 2.Corsair
    0.9 %
  • 2.Fortron
    0.9 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Supermicro
    Not enough data
  • 1.Fortron
    0 days
  • 1.Intertech
    0 days
  • 1.MSI
    0 days
  • 1.Sharkoon
    0 days

Return rate

How often is a product of this brand in the «Power Supply PC» category returned?

Source: Digitec Galaxus
  • Supermicro
    Not enough data
  • 1.Cooler Master
    2.2 %
  • 2.MSI
    3.4 %
  • 3.be quiet!
    3.7 %
  • 4.Seasonic
    3.8 %
Source: Digitec Galaxus