be quiet! Pure Loop 3 LX 360mm All-in-One ARGB Liquid CPU Cooler

  • Part Number: BW031EU
  • Manufacturer: BeQuiet!
  • Quickfind Code: 120742

  • Stock: In Stock

£76.59 ex. vat
£91.91 inc. vat


Product Features:
  • Condition: New
  • Size 360mm
  • Socket Type Multi Socket
  • Type CPU AIO Watercooler
  • RGB / LED Colour RGB
+ Read More Information

Share:

Product Description

Keep your gaming or work PC cool and quiet with the be quiet! Pure Loop 3 LX 360 mm liquid cooler. Designed for top performance and low noise, this cooler combines powerful cooling with a stylish look.

The Pure Loop 3 LX 360 mm features a large 360 mm radiator and three high-speed 120 mm fans to keep even the most demanding CPUs at safe temperatures. The fans use special blades that push air efficiently while staying whisper-quiet, even when your system is working hard.

The pump unit runs smoothly and quietly, thanks to a modern 3-phase motor that reduces vibration. It also has bright ARGB lighting on the pump head, giving your build a customisable glow. You can even swap out the included faceplates to change the design and match your setup’s style.

Installation is easy and works with all major Intel and AMD sockets, including Intel LGA 1700 and AMD AM5. The cooler also includes a refill port, so you can top up the liquid if needed and keep it running strong for years.

Whether you’re gaming, streaming, or creating content, the be quiet! Pure Loop 3 LX 360 mm delivers excellent cooling performance with the near-silent operation the brand is known for.

Main Features

  • 360 mm radiator with triple 120 mm Light Wings LX fans for strong, quiet cooling
  • ARGB lighting and interchangeable faceplates for a custom look
  • Whisper-quiet pump with advanced 3-phase motor
  • Compatible with Intel (LGA 115x/1200/1700/1851) and AMD (AM4/AM5) sockets
  • Easy installation with refill port for long lifespan
  • 3-year manufacturer warranty
Technical Specification

be quiet! Pure Loop 3 LX 360mm All-in-One ARGB Liquid CPU Cooler

CPU Types

Compatible CPU TypesIntel LGA 1851 / 1700 / 1200 / 1151 / 1150 / 1155
CPU Installation NotesSupports Intel and AMD sockets with included mounting kit
SocketIntel LGA 1851 / 1700 / 1200 / 1151 / 1150 / 1155
CPU SupportedIntel Core i9 / i7 / i5 / i3
SocketIntel LGA 1851 / 1700 / 1200 / 1151 / 1150 / 1155 ú AMD AM5 / AM4

Fan

Fan Diameter120 mm
Fan Bearing TypeRifle Bearing
Fan Speed2100 RPM (max)
Bearing TypeRifle
Noise Level17.3 / 29.4 / 36.9 dB(A) @ 50% / 75% / 100% fan speed
Fan Noise Level36.9 dB(A) (max)
Static Pressure2.51 mm H2O
Fan Operating NotesPWM controlled ú ARGB lighting ú Daisy-chain connectors
Lifetime60,000 hours (at 25 øC)
Fan Air Pressure2.51 mm H2O
Airflow61.8 CFM / 105.1 mü/h
Air Flow61.8 CFM / 105.1 mü/h

Fan Speed Controller

Connector4-pin PWM (pump)
Allowable Power5.4 W (fan)
Connector TypePWM / ARGB
Voltage12 V DC
Current0.17 A (fan) ú 0.45 A safety current
Output Voltage12 V DC

Cooler Installation

Cooler Installation NotesMounting set included for Intel and AMD sockets

Compliance

StandardsCE, UKCA, FCC
CertificationsCE, UKCA, FCC

Physical

Form Factor360 mm radiator AIO liquid cooler
Form FactorAIO (All-in-One) liquid CPU cooler
Case ColourBlack
Cable Length400 mm tubing ú 100 mm fan cable + daisy-chain
Base MaterialCopper
Heatsink MaterialAluminium (radiator)
Pack Quantity1
In The BoxCooler unit (pump, radiator, fans), thermal paste, Intel & AMD mounting kits, PWM/ARGB cables, manual
Width120 mm (radiator width)
Depth52 mm (radiator + fans)
Height397 mm (radiator length)
Weight1.28 kg
Cable length400 mm
Fan Width12 cm
Fan Depth25 mm
Fan Height120 mm
Heatsink Width120 mm
Heatsink Height27 mm (radiator only)
Heatsink Depth397 mm

Warranty

Warranty3 years

Key Features

Main ColourBlack
Includes FanYes
Socket 2066/2011No
Socket 115xYes
Socket AM2(+)/AM3(+)No
L.E.D FanARGB
Socket FM2/FM1No
Liquid CoolerYes
Compatible with Socket 1150Yes
WatercoolerYes
Socket AM5/AM4Yes
Cooler Height397 mm
Socket SP3/TR4/sTRX4/sWRX80No
Socket 3647No
Number of Fans3 fan(s)
Radiator Size360 mm
Socket 1200Yes
Socket 1700Yes
Power Requirement (auto)19 W
Cooler count1
Socket SP6/sTR5No
Socket 4677Yes
Create Your Own Gaming PC (CCL)Yes
Socket 1851Yes

Item Details

ManufacturerBe Quiet!
Manufacturer CodeBW031EU
EAN4260052193204

Fast Next Day Delivery

Over 20 years of Supply, Service & Support

We Source Hard to Find and Legacy Computer Parts

Free Technical Support