Deepcool ASSASSIN 4S (black)

164 mm
19Ratings
BrandMore from Deepcool
Test reportsVery good based on 2 tests
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Delivered between 6.1.2026 and 13.1.2026
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Product details

The Assassin 4S offers exceptional performance and is equipped with seven 6mm heat pipes and a newly designed 140mm FDB fan. The 4S models do away with the rear 120mm fan, making the cooler slimmer and more symmetrical.

Key specifications

Socket
AM4, AM5, LGA 1150, LGA 1151, LGA 1155, LGA 1200, LGA 1700, LGA 2011, LGA 2011-v3, LGA 2066
power connector
4-pin PWM
Diameter
140 mm
Airflow
104.06 m³/h
Number of fans
1x
Height (with fan)
164 mm
Item number
42992634

General information

Manufacturer
Deepcool
Category
CPU coolers
Manufacturer no.
R-ASN4S-BKGPMN-G
Release date
19.2.2024

Colour

Colour
Black
Exact colour description
Black

Cooler properties

CPU cooler design
Dual Tower
Fan type
Standard
Socket
AM4, AM5, LGA 1150, LGA 1151, LGA 1155, LGA 1200, LGA 1700, LGA 2011, LGA 2011-v3, LGA 2066
Cooler mounting
Screw
Supported fan sizes
140mm

Heat sink properties

Number of heatpipes
7
Diameter heat pipe
6 mm
Materials radiator core
Copper
Material cooling fins
Aluminium

Fan dimensions

Diameter
140 mm

Fan properties

Number of fans
1x
Maximum mountable fan
3
Max. Speed
1800 RPM
Airflow
104.06 m³/h
Static pressure
36.87 Pa
Max. noise level
29.30 dB
LED colour
without LED
Fan bearing type
Fluid Dynamic bearing

Connections

power connector
4-pin PWM

Power supply

Power consumption
3.60 W
Voltage
12 V

Scope of delivery

Scope of delivery
Installation kit

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Width (with fan)
147 mm
Length (with fan)
116 mm
Height (with fan)
164 mm
Weight
1380 g

Package dimensions

Length
22 cm
Width
20 cm
Height
25 cm
Weight
1.85 kg

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

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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
  • 4.Supermicro
    0.3 %
  • 6.Arctic
    0.4 %
  • 6.Deepcool
    0.4 %
  • 6.Dynatron
    0.4 %
  • 6.Jonsbo
    0.4 %

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
  • 10.Cooler Master
    4.1 %
  • 11.Noctua
    4.2 %
  • 12.Deepcool
    5.5 %
  • 13.Jonsbo
    7 %
  • 14.Alpenföhn
    8 %
Source: Digitec Galaxus

Translation: machine translated
Overall ratingVery good94/100
Very good94/100
gamezoom.netSingle testReleaseJanuary 2024
  • PositiveTop workmanship (heat sink and fan)
  • PositiveChic and high-quality design
  • PositiveExcellent cooling performance
  • PositiveTwo powerful and quiet PWM fans included in the scope of delivery
  • PositiveSafe and simple installation
  • PositiveHigh RAM compatibility (height-adjustable fan)
    Very good93/100
    Basic TutorialsSingle testReleaseSeptember 2023

    The DeepCool Assassin IV is tested as a very strong air cooler, which can set itself apart from the smaller AK620, especially in the low speed range. In addition, the uniquely clean design of the Assassin IV clearly stands out from the mass of air coolers. The premium quality is underlined by the high build quality, which is only marred by the poor fan mounting screws, but this is a negligible problem,...