fan blades
noctua 127955 fan nf b9 pwm 92x92x25mm pwm bevelled blade tips with vortex control notches sso bearing fan retail
p the classic nf b9 92mm fan helped to found noctuas reputation as a top tier manufacturer of premium quality quiet cooling components and still impresses users with its exquisite quietness and superb performance . the new pwm version features noctuas novel custom designed pwm ic for fully automatic control and ultra low power consumption . equipped with noctuas signature sso bearing and topped off with a 6 years manufacturers warranty the nf b9 pwm is a proven premium choice for the highest demands . p b u fan information u br b br b number of fans b 1 br b fan bearing type b sso bearing br b fan speed b 1 x 1600 rpm br b air flow b 1 x 64.3 m & 179 ; h br br b u interfaces ports u br b br b connectors b 4 pin pwm br br b u power description u br b br b input voltage b 12 v dc br br b u physical characteristics u br b br b fan diameter b 1 x 92 mm br b height b 1 br b width b 3.6 br b depth b 3.6 br br b u miscellaneous u br b br b package contents b ul li nf b9 pwm cooling fan li li low noise adapter l.n.a. li li 4 pin y cable li li 30cm extension cable li li 4 x vibration compensators li li 4 x fan screws li ul br b application usage b case br br b u warranty u br b br b limited warranty b 6 year