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Thermalright Peerless Assassin 140 Digital

165 mm
was CHF70.90
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Delivered between 9.1.2026 and 17.1.2026
More than 10 pieces in stock at supplier
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Product details

The Thermalright Peerless Assassin 140 Digital is a powerful dual tower CPU cooler designed for efficient heat dissipation and optimal cooling performance. With a maximum speed of 1850 RPM and a static pressure of 2.1 mmH2O, this cooler ensures that the CPU stays cool even under heavy load. It is equipped with two fans that have a diameter of 120/140 mm and are powered by a 4-pin PWM connection. The use of copper in the cooler core and the six heat pipes guarantee effective heat transfer. With a maximum noise level of 29.6 dB, operation remains quiet, while the airflow of 82 CFM provides excellent cooling performance. The Peerless Assassin 140 Digital is compatible with various processor sockets, including LGA 2066, LGA 1700, LGA 1851, AM4, and AM5, making it a versatile choice for different systems.

  • Dual tower design for improved cooling performance
  • Sealed precision FDB bearings for quiet operation
  • Compatible with a variety of processor sockets
  • Six heat pipes for efficient heat dissipation
  • Maximum airflow of 82 CFM for optimal cooling.

Key specifications

Socket
LGA 1700LGA 1851LGA 2066
power connector
4-pin
Diameter
120 mm
Airflow
139.32 m³/h
Number of fans
2x
Height (with fan)
165 mm
Item number
62590422

General information

Manufacturer
Thermalright
Category
CPU coolers
Manufacturer no.
814256020992
Release date
1.10.2025

Colour

Colour
Black
Exact colour description
Black

Cooler properties

CPU cooler design
Single Tower
Fan type
Tower Cooler
Socket
LGA 1700LGA 1851LGA 2066
Supported fan sizes
120mm140mm

Heat sink properties

Number of heatpipes
6
Diameter heat pipe
6 mm
Materials radiator core
Copper

Fan dimensions

Diameter
120 mm

Fan properties

Number of fans
2x
Max. Speed
1850 RPM
Airflow
139.32 m³/h
Static pressure
20.59 Pa
Max. noise level
29.60 dB

Connections

power connector
4-pin

Scope of delivery

Scope of delivery
Installation material

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Width (with fan)
160 mm
Length (with fan)
140 mm
Height (with fan)
165 mm

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

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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.Scythe
    0.3 %
  • 4.Supermicro
    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.Noctua
    0 days
  • 1.Thermalright
    0 days
  • 5.Deepcool
    2 days

Return rate

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

Source: Digitec Galaxus
  • 1.Thermalright
    2.4 %
  • 2.Xilence
    2.7 %
  • 3.Endorfy
    3 %
  • 3.Intel
    3 %
  • 5.Intertech
    3.3 %
Source: Digitec Galaxus