PURE ROCK PRO 3 LX
Impressively performant and compact
Boost your system with the impressively high cooling performance of Pure Rock Pro 3 LX and spectacularly illuminated Light Wings LX fans.
- Impressively high cooling capacity for modern CPUs
- 2 Light Wings LX 120mm PWM ARGB fans with funnel shaped air outlets for equally high performance and stunning visuals
- 6 black high-performance 6mm heat pipes with nickel-plated base
- Achieves only 34.8dB(A) at maximum fan speed
- High RAM and VRM cooler compatibility thanks to a compact offset design
- Installation is a breeze with intuitive mounting kit
- Compatible with liquid metal thermal grease
- Elegant looks in an all-black design
- 3-year manufacturer’s warranty
General data
Model | Pure Rock Pro 3 LX |
TDP (W) | 250 |
Color option | Black |
Overall dimensions without mounting material (L x W x H), (mm) | 139 x 124 x 155 |
Total weight (kg) | 1.08 |
Socket compatibility Intel | 1851 / 1700 / 1200 / 1150 / 1151 / 1155 |
Socket compatibility AMD | AM5 / AM4 |
Overall noise level (dB(A)) @ 50/75/100% (rpm) | 14.0 / 26.5 / 34.8 |
Number of fans | 2 |
Lighting connector | - |
Infographics

Heatsink specifications
Dimensions (L x W x H), (mm) | 114 x 124 x 155 |
Fin material | Aluminum |
Surface treatment | Electrophoresis |
Base material | copper / nickel plated |
CPU contact surface | CNC machined |
Heatpipe number / Diameter (mm) | 6 / 6 |
Decoupled fan mounting | - |
Fan specifications
Fan model | Light Wings LX 120mm PWM |
Fan dimensions (mm) | 120 |
Speed @ 100% PWM (rpm) | 2000 |
Airflow at 100% PWM / 12V (CFM / m3/h) | 61.8 / 105.1 |
Air Pressure at 100% PWM / 12V (mm H2O) | 2.51 |
Bearing technology | Rifle |
Motor technology | 4-pole fan motor |
Rated Voltage (V) | 12 |
Input current (A) | 0.10 |
Safety current (A) | 0.45 |
Input power (W) | 5.4 |
Connector | 4-pin PWM |
Lighting connector | ✓ |
Cable length (mm) | 120 |
Lifespan (h / 25°C) | 60,000 |
Y-Cable | ✓ |
Accessories
Thermal grease (Type) | Applied |
Mounting set | Intel & AMD |
Screwdriver | - |
Y-Cable | - |
User manual languages | CN, DE, EN, ES, FR, JP, PL, RU, TW, UA |
Safety certification
Approvals | CE, UKCA, UL, TÜV |
Environmental directives
Service
Warranty (Years) | 3 |
International hotline / free of charge | ✓ / DE, FR, US |
Logistics data and RRP
Article number | BK043 |
EAN code | 4260052192528 |
Dimensions, package (L x W x H), (mm) | 163 x 178 x 210 |
Gross weight, package (kg) | 1.40 |
Pieces per packaging unit | 16 |
Dimensions, shipping box (L x W x H), (mm) | 552 x 342 x 450 |
Gross weight, shipping box (kg) | 17.95 |
RRP (€) | 59.90 |