Noctua NH-L9i PWM Chromax Black CPU Cooler SOCKET COMPATIBILITY : Intel LGA1150, LGA1151, LGA1155, LGA1156, AMD AM4 with NM-AM4-L9aL9i Height (without fan) : 23 mm Width (without fan): 95mm Depth (without fan) : 95 mm Weight (without fan) : 320 g Height (with fan) : 37 mm Width (with fan) : 95 mm Depth (with fan) : 95 mm Weight (with fan) : 380 g Material : Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating Max. TDP : see CPU compatibility list Fan compatibility : 92x92x14mm, 92x92x25mm Scope of delivery: Black coated NH-L9i heatsink NF-A9x14 HS-PWM chromax.black premium fan Low-Noise Adaptor (L.N.A.) NT-H1 high-grade thermal compound Black SecuFirm2™ Mounting Kit Black Screws for 92x92x25mm fans Noctua Metal Case-Badge FAN SPECIFICATION Model : Noctua NF-A9x14 HS-PWM chromax.black Bearing : SSO2 Max. rotational speed (+/- 10%) : 2500 RPM Max. rotational speed with L.N.A. (+/- 10%) : 1800 RPM Min. rotational speed (PWM, +/-20%) : 600 RPM Max. airflow : 57.5 m/h Max. airflow with L.N.A. : 40.8 m/h Max. acoustical noise : 23.6 dB(A) Max. acoustical noise with L.N.A. : 14.8 dB(A) Voltage range : 12 V MTTF : > 150.000 h |