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Be Quiet! Pure Loop 3 240mm
Available for delivery from Tomorrow
Click & Collect from Monday 22nd June
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Keep your computer cool and quiet with the Be Quiet! Pure Loop 3 240mm all-in-one liquid cooler. Designed for strong performance and whisper-quiet operation, this cooler is perfect for gaming PCs, workstations, and anyone who wants reliable cooling without the extra noise.
The Pure Loop 3 uses a high-quality copper cold plate and a powerful yet quiet pump to move heat away from your CPU efficiently. Its two 120 mm Pure Wings 3 PWM fans provide excellent airflow while staying nearly silent — even when your system is working hard.
This cooler fits the latest Intel and AMD sockets, including Intel LGA 1851 / 1700 and AMD AM5 / AM4, so it’s ready for modern processors. The 240 mm radiator offers great cooling power in a compact size that fits most mid-tower PC cases.
A built-in refill port lets you top up the coolant when needed, helping extend the cooler’s lifespan. With its clean, black design and focus on performance over flashy lights, the Pure Loop 3 looks professional and stays quiet — just the way serious PC builders like it.
CPU Types
- Compatible CPU Types: Intel LGA 1851 / 1700 / 1200 / 1151 / 1150 / 1155; AMD AM5 / AM4
- CPU Installation Notes: Includes Intel & AMD mounting hardware with pre-applied thermal grease
- CPU Supported: Intel & AMD desktop processors (see socket list)
- Socket: Intel LGA 1851 / 1700 / 1200 / 1151 / 1150 / 1155; AMD AM5 / AM4
Fan
- Fan Diameter: 120 mm
- Fan Bearing Type: Rifle bearing
- Fan Speed: Up to 2,100 RPM
- Bearing Type: Rifle
- Noise Level: 15.4 / 27.3 / 35.2 dB(A) (50 % / 75 % / 100 % speed)
- Fan Noise Level: 35.2 dB(A) (max)
- Static Pressure: 2.41 mm H2O
- Fan Operating Notes: PWM-controlled Pure Wings 3 fans with daisy-chain connector
- Lifetime: 80,000 hours @ 25 øC
- Fan Air Pressure: 2.41 mm H2O
- Airflow: 59.6 CFM / 101.2 mü/h
Fan Speed Controller
- Connector: 4-Pin PWM (fans and pump)
- Allowable Power: 5.4 W (fan); pump power not specified
- Connector Type: 4-Pin PWM
- Voltage: 12 V DC
- Current: 0.13 A (fan), safety current 0.45 A
- Output Voltage: 12 V DC
Cooler Installation
- Cooler Installation Notes: Compatible with Intel & AMD mounting kits included
Compliance
- Standards: CE, UKCA, FCC
- Certifications: CE, UKCA, FCC, RoHS, WEEE, Triman
Physical
- Form Factor: 240 mm liquid CPU cooler
- Form Factor: 240 mm AIO
- Case Colour: Black
- Cable Length: 30 / 90 mm (fan cables) + 400 mm tubes
- Base Material: Copper (nickel-plated)
- Heatsink Material: Aluminum radiator
- Pack Quantity: 1
- In The Box: 2 x 120 mm fans, radiator, pump/block unit, Intel & AMD mounting kit, thermal grease, 4-pin PWM extension cable, manual
- Width: 120 mm (radiator)
- Depth: 52 mm (radiator + fans)
- Height: 277 mm (radiator length)
- Weight: 1.02 kg (total)
- Cable length: 400 mm (tubes), 30 / 90 mm fan cables
- Fan Width: 120 mm
- Fan Depth: 25 mm
- Fan Height: 120 mm
- Heatsink Width: 120 mm (radiator)
- Heatsink Height: 277 mm (radiator length)
- Heatsink Depth: 27 mm (radiator only) / 52 mm (with fans)
Fan
- Air Flow: 59.6 CFM / 101.2 m3/h
Warranty
- Warranty: 3 years
CPU Types
- Socket: Intel LGA 1851 / 1700 / 1200 / 1151 / 1150 / 1155; AMD AM5 / AM4
Identifiers
- Stock Code: CLR3516
- Mfg Code: BW027EU
Warranty
- Warranty: 3 years
Get 5% off selected components when you buy 3 or more
*For a limited time, purchase three qualifying components from different categories and get 5% off at when you use code BUY3GET5 at checkout.
To see qualifying products, visit our promotion here.
Terms & Conditions apply.
Promotional Period: From Friday 12th September, whilst stocks last.
