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be quiet!

be quiet! Silent Loop 3 420 mm Processor All-in-one liquid cooler 14 cm Black 1 pc(s)

2 offers · 2 shops · last checked 2026-10-29 20:18 (Europe/Berlin)

Suitable location
Processor
Type
All-in-one liquid cooler
Fan diameter
14 cm
Noise level (low speed)
19.4 dB
Product image: be quiet! Silent Loop 3 420 mm Processor All-in-one liquid cooler 14 cm Black 1 pc(s)

Delivered total

EUR 132,01

Sold by 0815 DE · BW026 · New

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Offers

2 live offers

Ordered by delivered total, lowest first. Offers whose total is not stated follow; that placement says nothing about their price.

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Observed item prices

Netzwerkartikel.de, one listing

This is the item price of one seller's listing, not a delivered total and not the best price across sellers.

Observed prices over time

Latest
EUR148,3629 Oct 2026
Lowest
Unchanged since 5 Oct 2026
Days without an observation are left blank: no price is drawn for them.
Observed prices over time
DayLowestHighestLastChecks
29 Oct 2026EUR148,36EUR148,36EUR148,361
28 Oct 2026EUR148,36EUR148,36EUR148,361
27 Oct 2026EUR148,36EUR148,36EUR148,361
26 Oct 2026EUR148,36EUR148,36EUR148,361
23 Oct 2026EUR148,36EUR148,36EUR148,361
22 Oct 2026EUR148,36EUR148,36EUR148,361
21 Oct 2026EUR148,36EUR148,36EUR148,361
20 Oct 2026EUR148,36EUR148,36EUR148,361
19 Oct 2026EUR148,36EUR148,36EUR148,361
16 Oct 2026EUR148,36EUR148,36EUR148,361
15 Oct 2026EUR148,36EUR148,36EUR148,361
14 Oct 2026EUR148,36EUR148,36EUR148,361
13 Oct 2026EUR148,36EUR148,36EUR148,361
12 Oct 2026EUR148,36EUR148,36EUR148,361
9 Oct 2026EUR148,36EUR148,36EUR148,361
8 Oct 2026EUR148,36EUR148,36EUR148,361
7 Oct 2026EUR148,36EUR148,36EUR148,361
6 Oct 2026EUR148,36EUR148,36EUR148,361
5 Oct 2026EUR148,36EUR148,36EUR148,361

About this product

be quiet! Silent Loop 3 420 mm, All-in-one liquid cooler, 14 cm, 133.2 m³/h, Black

Read the full source description

Superior technology and cooling Silent Loop 3 420mm is the virtually inaudible and incredibly high performing All-in-One water cooling unit with state-of-the-art technology. Silent Loop 3 is the epitome of a German engineered piece of hardware that embodies what be quiet! is associated with.

Text from Specs Icecat.

Specifications

62 specifications

Product data: Specs Icecat

GTIN
04260052192559
MPN
BW026
Performance18
Suitable location
Processor
Type
All-in-one liquid cooler
Fan diameter
14 cm
Supported processor sockets
LGA 1851, LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, Socket AM4, Socket AM5, Socket TR4, Socket TR5
Noise level (low speed)
19.4 dB
Noise level (high speed)
34.3 dB
Maximum airflow
78.4 cfm
Airflow
133.2 m³/h
Maximum air pressure
2.36 mmH2O
Pulse-width modulation (PWM) support
Yes
Bearing type
Fluid Dynamic Bearing (FDB)
Pump connector
4-pin
Quantity per pack
1 pc(s)
Pump motor speed
3500 RPM
Pump motor speed (min)
1700 RPM
Pump motor speed (max)
3500 RPM
Fan speed (max)
1900 RPM
Fan's mean time to failure (MTTF)
300000 h
Design9
Product colour
Black
Radiator material
Aluminum
Base plate material
Copper
Number of fans
3 fan(s)
Illumination LED
Yes
Illumination colour
Multi
LED connector type
3-pin
Fan connector
4-pin
Display type
Not applicable
Power4
Fan power consumption
3.6 W
LED voltage
5 V
Fan voltage
12 V
Fan current
0.3 A
Weight & dimensions17
Width
140 mm
Depth
52 mm
Height
475 mm
Radiator width
14 cm
Radiator depth
45.7 cm
Radiator height
2.7 cm
Tube length
40 cm
Waterblock width
8 cm
Waterblock depth
5.6 cm
Waterblock height
9.35 cm
Weight
2.01 kg
Fan dimensions (W x D x H)
120 x 120 x 25 mm
Cable length
0.5 m
Package width
204 mm
Package depth
499 mm
Package height
154 mm
Package weight
3.3 kg
Technical details3
Warranty period
3 year(s)
Sustainability certificates
Triman
Compliance certificates
CE, Federal Communications Commission (FCC), RoHS, UKCA, WEEE
Packaging content5
Package type
Box
Mounting kit
Yes
Screws included
Yes
Manual
Yes
CPU bracket(s)
Yes
Other features1
Thermal grease
Yes
Logistics data5
Products per shipping (inner) case
4 pc(s)
Shipping (inner) case width
42.4 cm
Shipping (inner) case length
51.1 cm
Shipping (inner) case height
33.6 cm
Shipping (inner) case gross weight
14.8 kg