Noctua NH-U9 TR4-SP3 computer cooling component Processor Cooler 9.2 cm Aluminium, Beige (sTRX4, sWRX8, TR4, SP3)

Number of fan blades: 7 | Master (outer) case gross weight: 15.5 kg | Fan dimensions (W x D x H): 92 x 92 x 25 mm | Mean time to failure (MTTF): 150000 h | Noise level (high speed): 22.8 dB | Low-noise adaptor (LNA): Yes | Fan connector: 4-pin | Noise level with LNA (max): 16.3 dB | Compatible processor series: AMD Ryzen | Supported processor sockets: Socket SP3 | Number of fans: 2 fan(s) | Fan diameter: 9.2 cm | Airflow with LNA (max): 62.6 m³/h | Rotational speed with LNA (max): 1550 RPM | Suitable for: Processor | Package width: 175 mm | Pulse-width modulation (PWM) support: Yes | Heatsink weight: 660 g | Rotational speed (max): 2000 RPM | Package height: 185 mm | Airflow: 78.9 m³/h | Rotational speed (min): 400 RPM | Product colour: Beige | Power supply: 1.2 W | Depth: 119 mm | Heatsink dimensions (W x D x H): 125 x 71 x 95 mm | Width: 125 mm | Supported processor sockets: Socket TR4 | Product colour: Aluminium | Products per master (outer) case: 12 pc(s) | Package weight: 1.2 kg | Type: Cooler | Material: Copper | Package depth: 135 mm | Bearing type: Self-Stabilising Oil-pressure Bearing (SSO) | Height: 95 mm | Weight: 855 g | Voltage: 12 V