Thermalright Peerless Assassin 90 SE

110 mm
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Product details

The Thermalright Peerless Assassin 90 SE is a powerful CPU cooler designed for efficient air cooling. With a maximum rotational speed of 2200 RPM and a static pressure of 1.98 mmH2O, this cooler delivers excellent cooling performance suitable for demanding applications and gaming systems. The cooler features a copper heat sink, which optimizes heat dissipation and enhances overall performance. With a noise level of just 23.85 dB, the cooler operates pleasantly quietly, making it ideal for users who value a calm working environment. Its compact design, with a height of 110 mm and a width of 94 mm, allows for easy integration into various cases.

  • Maximum airflow of 32.77 m³/min for effective cooling
  • Equipped with 4 heat pipes for improved heat dissipation
  • Quiet operation with a noise level of only 23.85 dB
  • Sturdy construction with a copper heat sink for optimal performance.

Key specifications

Height (with fan)
110 mm
Diameter
90 mm
Number of fans
1 x
Airflow
55.68 m³/h
power connector
4-pin
Item number
52389021

General information

Manufacturer
Thermalright
Category
CPU coolers
Manufacturer no.
PEERLESS ASSASSIN 90 SE
Release date
23.10.2024
Sales rank in Category CPU coolers
157 of 925

Colour

Colour
Black
Exact colour description
Black / Silver

Cooler properties

CPU cooler design
Single Tower
Fan type
Standard
Supported fan sizes
90mm

Heat sink properties

Number of heatpipes
4
Diameter heat pipe
6 mm
Materials radiator core
Copper
Material cooling fins
Aluminium

Fan dimensions

Diameter
90 mm

Fan properties

Number of fans
1 x
Maximum mountable fan
1
Max. Speed
2200 RPM
Airflow
55.68 m³/h
Static pressure
0.20 Pa
Max. noise level
23.85 dB
LED colour
without LED

Connections

power connector
4-pin

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Width (with fan)
94 mm
Length (with fan)
94 mm
Height (with fan)
110 mm
Weight
1000 g

Package dimensions

Length
16.30 cm
Width
14 cm
Height
13.60 cm
Weight
720 g

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

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Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 1.Thermalright
    0.1 %
  • 2.be quiet!
    0.2 %
  • 2.Noctua
    0.2 %
  • 4.Arctic
    0.3 %
  • 4.Scythe
    0.3 %

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
  • Thermalright
    Not enough data
  • 1.Arctic
    0 days
  • 1.be quiet!
    0 days
  • 1.Deepcool
    0 days
  • Alpenföhn
    Not enough data

Return rate

How often is a product of this brand in the «CPU coolers» category returned?

Source: Digitec Galaxus
  • 1.Thermalright
    2.3 %
  • 2.Xilence
    2.7 %
  • 3.Scythe
    2.9 %
  • 3.Thermaltake
    2.9 %
  • 5.Arctic
    3 %
Source: Digitec Galaxus