we present the Monitor Be Quiet BK043 The Be Quiet BK043 is an advanced air cooling system designed to ensure efficient thermal performance for processors with a TDP of up to 250 W, suitable for powerful Intel and AMD setups. This air cooler features a dual 120 mm Light Wings LX fan system that provides optimal airflow of 61.8 CFM (105.1 m³/h) at full speed, with an air pressure of 2.51 mm H₂O, promoting rapid heat dissipation. The fans operate with a 4-pole motor and rifle bearing technology to maintain low noise levels, reaching only 14 dB at 50% RPM, ensuring quiet cooling without sacrificing performance. The heatsink is made with electrophoretic-coated aluminum fins that enhance corrosion resistance, and a nickel-plated copper base machined with CNC precision for optimal CPU contact. It includes six 6 mm diameter heat pipes that increase thermal transfer to keep temperatures stable under heavy loads. Its compact dimensions of 114 x 124 x 155 mm ease installation in most compatible cases, with a weight of just 1.08 kg to minimize motherboard stress. The product is certified by CE, UKCA, UL, and TÜV standards and complies with environmental directives such as RoHS, WEEE, and Triman, ensuring quality and ecological responsibility. Wide compatibility with Intel sockets (1851, 1700, 1200, 1150, 1151, 1155) and AMD (AM5, AM4) makes it versatile for various systems and upgrades. Overall, the Be Quiet BK043 offers an efficient and silent solution for users needing a robust and reliable cooling system for high-performance PCs. Type: MonitorAir coolerProduct with plug: YesType of plug: Plug EUSelf-assembly Kit: YesRecommended use: ProcessorCharacteristics: LightingCompatible: LGA 1155LGA 1150LGA 1151AMD AM4AMD AM5LGA 1700LGA 1200ComputersColour: MulticolourBlacknoirNumber of pieces: 1 PieceVentilator: x 22Height: 185,5 cm2,5 cm15,5 cm25 mmWidth: 124 cmCertificate: RoHSCEWEEEULCable length: 0,12 m12 cmApprox. weight: 1,08 kgPower supply: Electric NetworkApprox. diameter: 12 cm120 mmØ 12 cmCapacity: 1,08 kgApprox. dimensions: 18 x 17 x 21 cm12 X 11 X 15 CM12 x 12 x 2,5 cmMaterial: AluminiumCopperVoltage: 12 VTechnology: LEDIncludes: Self-assembly KitLighting: MulticolourSpeed: 2000 rpmNoise level: 14 dBUnits: 1 UnitConnections: 4-pin