Noctua NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown)

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$14.24

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Reviews
  • Lily

    > 3 day

    I got the package way earlier than I expected which was great! It came with 11 masks (one was a free sample) and there were two of each of the 5 kinds. Theyre comfortable to wear and make my skin feel extremely refreshed/soft. I also got TONS of small sample packages of other products which was an unexpected surprise~!

  • Beast

    Greater than one week

    Even if you arent nursing, it is a huge help to have this pillow. When my baby was little, this made a huge difference. I was exhausted from lack of sleep and from recovering from labor; I really appreciated being able to rest most of my babys weight on this pillow.

  • booshyjedi91

    23-11-2024

    This planner is super cute and useful. I would suggest looking for it on ebay for a lower price though. I really love that all the pages have layouts, but its up to you to fill them out. There are also many extra pages for taking notes and stuff. I decided to use the last colored pages as an address book. I think someone mentioned that the binding is kind of loose which worried them; however I think this was done on purpose so that the book can be opened all the way and you can use all the space on the pages.

  • Amber

    > 3 day

    Love this fun printed swaddle for my baby boy. These are very comparable to aden and anais classic swaddles. Theyre huge and perfect for achieving a nice snuggly swaddle and incredibly versatile. Its modern and great quality, however I do need to mention that the color of the cats are more pink than red, which I didnt know until I opened the package. My son frequently gets mistaken for a girl when hes wrapped in this but theres no reason boys cant rock a little pink! Love to use this as a stroller cover in the sun, burp cloth, blanket, swaddle etc. I definitely plan on ordering more prints

  • Extra

    > 3 day

    I have used the Avon Sun+Sport Refresh Sunscreen Lotion for two years now and I love the feel and the way I look with it on. You use it for the sun but it is recommended for wrinkles as well. There was a advertisement on TV about it was the best cream for wrinkles and then my Avon Representative say they are going to discontinue it and so I went on the hunt for some and ordered three containers.

  • FoxwellT

    > 3 day

    Excellent buy for the money. It has all the features for an on or off the camera strobe. Nice effects with soft focus with a filter.

  • Mouse 55

    > 3 day

    Sleek blush is the bomb!!!! I applied once and it lasted all night. I work third shift. It was also noticed by the guys i work with. They thought I was blushing all night. Goes on easy with a stippling brush. It looks very bright and loud, but goes on a healthy looking flush color. I am a woman of color and I will be buying more of this blush. Reasonably price item. You will not be disappointed.

  • momof4

    > 3 day

    We love this car seat!!!! It is by far the best car seat we have ever purchased. Installation was a breeze and even before securing it with the anchoring system, this car seat was already very secure with just the seat belt clamps. It is literally unmovable. I love it that I wont have to disassemble it to move the straps. Weve purchased several car seats over the years and were reluctant to spend this much on a seat. However, this is the best car seat we have ever owned and well worth the expense.

  • AZliving

    > 3 day

    I finally found a moisturizer that is heaven sent! I live in super dry Arizona and my skin was flaking with dryness until I started using this deep hydrating moisturizer. When you apply it, it instantly absorbs into your skin with no residue. It almost feels like your skin is drinking it up. It is hard to explain. I really wish this stuff came in huge pump bottles so I could slather on my body as well.

  • Sue

    > 3 day

    I use these bands to pull my hair up while I am sleeping. They dont leave an indentation and they are the perfect size. I only have to make 2 twists for it to fit properly without being too tight for sleeping. They only came in this color so was a little disappointed but for my use, they are perfect.

NF-A8 PWM headerNF-A8 PWM header

The NF-A8 is a highly optimised, premium quality quiet 80mm fan. Featuring Noctua’s AAO (Advanced Acoustic Optimisation) frame as well as sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A8 further improves the renowned quiet cooling performance of the award-winning NF-R8. The PWM version sports Noctua’s custom designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with a Low-Noise-Adaptor to reduce the maximum speed during PWM control from 2200 to 1750rpm. Its superb running smoothness, reference-class SSO2 bearing and Noctua’s trusted premium quality make it an elite choice for the highest demands.

NF-A8NF-A8

AAO frame

Noctua"s AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua"s proprietary Stepped Inlet Design and Inner Surface Microstructures, both of which further refine the fan"s performance/noise efficiency.

NF-A8 FACNF-A8 FAC

SSO2SSO2

NF-A8 AVPNF-A8 AVP

NF-A8 PWM scopeNF-A8 PWM scope

Flow Acceleration Channels

The NF-A8 impeller features suction side Flow Acceleration Channels. By speeding up the airflow at the crucial outer blade regions, this measure reduces suction side flow separation and thus leads to better efficiency and lower vortex noise.

SSO2 bearing

The NF-A8 features the further optimised second generation of Noctua"s renowned, time-tested SSO bearing. With SSO2, the rear magnet is placed closer to the axis to provide even better stabilisation, precision and durability.

Integrated anti-vibration pads

Integrated anti-vibration pads made from extra-soft silicone minimise the transmission of minute vibrations while maintaining full compatibility with all standard screws and other mounting systems.

Scope of delivery

  • Low-Noise Adaptor (L.N.A)
  • NA-YC1 4-pin PWM y-cable
  • NA-EC1 30cm extension cable
  • 4x NA-AV1 anti-vibration mounts
  • Fan screws
NF-A8NF-A8

Inner Surface Microstructures

With the tips of the fan blades ploughing through the boundary layer created by the Inner Surface Microstructures, flow separation from the suction side of the blades is significantly suppressed, which results in reduced blade passing noise and improved airflow and pressure efficiency.

NF-A8 PWM table NF-A8 FLX table NF-A8 ULN table NF-A8 5V table NF-A8 5V table NF-A8 PWM chromax.black.swap table
NF-A8 PWM NF-A8 FLX NF-A8 ULN NF-A8 5V PWM NF-A8 5V NF-A8 PWM chromax.black.swap
Connector 4-pin PWM 3-pin 3-pin 4-pin PWM 3-pin 4-pin PWM
Voltage 12V 12V 12V 5V 5V 12V
RPM Max: 2200 / Min: 450 2000 1400 Max: 2200 / Min: 450 2200 Max: 2200 / Min: 450
RPM with L.N.A. 1750 1650 1100 - - -
RPM with U.L.N.A. - 1200 - - - -
Acoustical Noise 17,7 dB(A) 16,1 dB(A) 10,4 dB(A) 17,7 dB(A) 17,7 dB(A) 17,7 dB(A)
Acoustical Noise with L.N.A. 13,8 dB(A) 12,9 dB(A) 6,5 dB(A) - - -
Acoustical Noise with U.L.N.A. - 7,9 dB(A) - - - -
Size 80x80x25 mm 80x80x25 mm 80x80x25 mm 80x80x25 mm 80x80x25 mm 80x80x25 mm
Colour Brown & Beige Brown & Beige Brown & Beige Brown & Beige Brown & Beige Black with swappable coloured anti-vibration pads

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