be quiet! PURE ROCK 3 LX Air Cooler
£38.48
In stock
PURE ROCK 3 LX Air Cooler
High-Performance Cooling with Stunning ARGB Illumination
See It In Action
Built to Perfection
KEEP IT COOL
With 190W TDP, Pure Rock 3 LX delivers excellent cooling for gaming, multimedia, and graphics systems. Funnel-shaped air outlets on the Light Wings LX 120mm PWM fan increase airflow over the fins for enhanced performance.
IMPRESSIVE LIGHTING
16 LEDs inside the hub shine outwards onto frosted fan blades, creating an unmistakable look that enables you to express your creativity with stunning illumination possibilities.
HIGH-PERFORMANCE HEAT PIPES
Equipped with 4 black 6mm heat pipes that transport heat to optimum locations on the cooling fins with minimal bends and high bending radius for maximum heat transfer efficiency.
MULTIPLATFORM
Slim design increases RAM and VRM cooler compatibility with limitless memory height. Perfect for PC cases with limited space while allowing full configuration of RAM banks.
Technical Data
BK040
190W
4 x 6mm (Black)
Light Wings LX 120mm PWM
16 LEDs
All-Black
Engineered for Excellence
The Pure Rock 3 LX combines exceptional cooling performance with stunning ARGB lighting in an elegant all-black design, delivering premium quality for gaming and multimedia systems.
Super Easy Installation
Preinstalled mounting bridge with screws and a firm yet gentle fixing method makes cooler attachment a breeze, with AM5 offset mounting support for optimal heat pipe positioning.
Design Upgrade
Unmistakable all-black design perfectly complements the lighting effects, with every detail carefully arranged making Pure Rock 3 LX a design gem in its class.
Optimized Airflow
Fan blades optimized for maximum airflow paired with funnel-shaped air outlets deliver superior cooling performance for demanding systems.
General Specifications
Compatibility & Dimensions
Heatsink Specifications
Fan Specifications
Accessories & In The Box
Compliance & Service
Logistics & Packaging
Other
| Manual | |
| Datasheet | |
| Dimensions | JPG |
About be quiet!
be quiet! is a premium German PC hardware brand, recognised worldwide for designing high-performance components with an uncompromising focus on silence.
Founded in Germany, be quiet! has earned the trust of enthusiasts, gamers, creators and system builders the world over through exceptional build quality, reliability and near-silent operation.
German Engineering
Premium Components
Long Warranties
Designed in Germany
Every be quiet! product is engineered and quality-controlled in Germany, with meticulous attention to acoustics, airflow, thermals and long-term durability.
That engineering-first approach means each one performs exactly as intended: quietly and efficiently.
What be quiet! is known for
- Ultra-quiet, high-efficiency power supplies
- High-performance CPU coolers with silent operation
- Low-noise PC cases optimised for airflow and reduced vibration
- Premium fans engineered for strong airflow at minimal noise
Trusted by enthusiasts and professionals
be quiet! hardware is widely used in gaming PCs, professional workstations, content-creation systems, and quiet home and office builds.
As an authorised UK service centre, we supply genuine be quiet! products backed by full manufacturer warranty and local UK support.
Shipping & Delivery Information
Dispatch cut-off: 2:00pm
UK shipping only
- 🚚
UK mainland: Free standard next-day / 2-day delivery (subject to courier terms). - ⏱️
Same-day dispatch: Order before 2:00pm Monday–Friday. - 📍
Extended areas: Highlands, NI, ROI & Channel Islands typically 2–5 working days. - 🛑
No collection: We ship orders only.
Shipping Only
Please note that we do not offer collections. All orders are shipped via our courier partners.
Delivery services are subject to courier availability and local conditions.
Weekend Orders
Orders placed after 2:00pm on Friday or during the weekend
are processed on the next working day (normally Monday).
Bank holidays may also affect dispatch and delivery times.
UK Delivery
Free standard next-day / 2-day to UK mainland (subject to courier terms)
- ✅Free standard delivery on all orders
- 📦UK mainland only for next-day / 2-day services
- 🕑Cut-off: order before 2:00pm (Mon–Fri) for same-day dispatch
Extended Delivery Areas
Typically 2–5 working days
- 🏔️Scottish Highlands
- 🇬🇧Northern Ireland
- 🇮🇪Republic of Ireland
- 🏝️Channel Islands
Delivery times can vary depending on courier availability and local conditions.
International Shipping
We do not ship outside the UK
Delivery times are estimates and may be affected by courier delays outside of our control.
