Thermalright Peerless Assassin 90

25 mm
Delivered between Sat, 25.4. and Wed, 6.5.
More than 10 pieces in stock at supplier
Free shipping starting at 50.–

Colour3

Product details

The Thermalright Peerless Assassin 90 SE is a powerful CPU cooler designed for efficient heat dissipation in modern computer systems. With a compact design and a height of 110 mm, this cooler is ideal for various case configurations. It features a 92 mm fan that reaches a maximum rotational speed of 2200 RPM and generates a maximum airflow of 32.77 CFM. This allows for effective cooling even during intensive applications. The Peerless Assassin 90 SE utilizes a combination of copper and a Sealed Precision FDB bearing to ensure reliable performance and longevity. Additionally, it supports pulse width modulation, enabling precise control of fan speed and minimizing noise levels. With support for various processor sockets, including Intel LGA 1700 and AMD AM5, this cooler is a versatile choice for different builds.

  • Maximum rotational speed of 2200 RPM for high cooling performance
  • Supports pulse width modulation for optimized fan control
  • Combination of copper and Sealed Precision FDB bearing for durability
  • Maximum airflow of 32.77 CFM for effective heat dissipation
  • Compatible with multiple processor sockets, including Intel LGA 1700 and AMD AM5.

Key specifications

Socket
LGA 1700LGA 1851
Diameter
92 mm
Number of fans
1x
Airflow
55.68 m³/h
power connector
4-pin
Height (with fan)
25 mm

General information

Item number
58297896
Manufacturer
Thermalright
Category
CPU coolers
Manufacturer no.
814256017824
Release date
8.5.2025

Colour

Colour
Black
Exact colour description
Black

Cooler properties

CPU cooler design
Single Tower
Fan type
Tower Cooler
Socket
LGA 1700LGA 1851
Cooler mounting
Screw
Supported fan sizes
92mm

Heat sink properties

Number of heatpipes
4
Diameter heat pipe
6 mm
Material cooling fins
Copper

Fan dimensions

Diameter
92 mm

Fan properties

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

Connections

power connector
4-pin

Voluntary climate contribution

CO₂ emissions
26.9 kg
Climate contribution
CHF 0.64

Product dimensions

Width (with fan)
92 mm
Length (with fan)
92 mm
Height (with fan)
25 mm
Weight
110 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.Dynatron
    0.2 %
  • 1.Noctua
    0.2 %
  • 1.Thermalright
    0.2 %
  • 1.Xilence
    0.2 %
  • 6.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
  • 1.Arctic
    0 days
  • 1.be quiet!
    0 days
  • 1.Deepcool
    0 days
  • 1.Noctua
    0 days
  • 1.Thermalright
    0 days

Return rate

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

Source: Digitec Galaxus
  • 1.Intel
    1.9 %
  • 2.Thermalright
    2.7 %
  • 3.Xilence
    2.8 %
  • 4.Cooler Master
    3 %
  • 5.Thermaltake
    3.4 %
Source: Digitec Galaxus