Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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J. Loss
> 3 dayA fine masala dubba: sturdy construction, decent size(small enough to fit on a shelf), and has an inner cover. This is my first dubba, so I cant confirm the Superior Quality, but it does what I need it to do and I dont imagine any reason you might be disappointed with it. Ive heard that some cheaper ones arrive dented or the lids are warped, so maybe the superior quality is in the slightly thicker metal.
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Ohioland
> 3 dayI bought this for my granddaughter. It has kept my weetheart very warm this winter. Its just as described and my daughter said it washes very well with little to nil shrinkage. True to size.
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Mel
> 3 dayFor a towel this was pricey, but worth the splurge. It is soft and thick, I was trying to avoid those really thin towels that dont absorb a thing. My daughter will love it for her bday.
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Debra C. Crandell
13-11-2024I ordered the DermaVital Night Cream to use with my Derma Wand and it lets the wand glide easily. It leaves your skin feeling very smooth and you only need a little dab. It has a very clean and fresh smell and seems to melt right into your skin. I would order this product again when I need more.
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Lavern Reinger
> 3 dayI bought these for my daughter and niece for their baby shower gift baskets!! I have since bought some more! They work great for not only formula but also for infant cereal and I use one of the spare ones for fruit loops and cheerios for my great niece who is 2!!!
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Geezer Squid
> 3 dayGreat item at a great price. It arrived in a timely manner and was exactly as described! It is a well made piece!
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Amy C. ONeil
> 3 dayBought these to replace the valves that came with the
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Susan M. Bryant
Greater than one weekThis was a gift for someone beginning to pursue a photography hobby seriously and it was perfect. All the accessories encourage the user to continue to experiment and learn.
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Frado
> 3 dayGreat product; especially when Im too busy and unable to get my daily intake of fruits and veggies. You wont regret purchasing these Fruit and Greens, tabs!
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Kathleen A.
> 3 dayAs always...Canon delivers. Ordered from Ritz through Amazon and everything arrived on time. Ritz sling bag may work for smaller scale cameras but surely not for the 5D. Bottom space just too small.
The NF-S12A marks the third generation of Noctua’s signature S12 series quiet case fans, which have received more than 250 awards and recommendations from the international press. Featuring a further refined blade design with Anti-Stall Knobs that works in tandem with the new AAO (Advanced Acoustic Optimisation) frame, the NF-S12A improves the airflow/noise efficiency of its renowned predecessor by up to 8%. 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 1200 to 900rpm. Its superb running smoothness, SSO2 bearing and Noctua’s trusted premium quality make it an elite choice for quiet case cooling
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.
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Integrated anti-vibration padsIntegrated 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. |
SSO2 bearingThe NF-S12A 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. |
Inner Surface MicrostructuresWith 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. |
Scope of delivery
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Anti-Stall Knobs
The NF-S12A"s Anti-Stall Knobs reduce flow separation phenomena in medium to high impedance situations and thereby increase the fan"s stall margin. This means that the NF-S12A is even more versatile than its renowned predecessor and can achieve better performance on heatsinks and radiators.
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| NF-S12A PWM | NF-S12A FLX | NF-S12A ULN | NF-S12A PWM chromax.black.swap | |
| Connector | 4-pin PWM | 3-pin | 3-pin | 4-pin PWM |
| Voltage | 12V | 12V | 12V | 12V |
| RPM | Max: 1200 / Min: 300 | 1200 | 800 | Max: 1200 / Min: 300 |
| RPM with L.N.A. | 900 | 900 | 600 | - |
| RPM with U.L.N.A. | - | 700 | - | - |
| Acoustical Noise | 17,8 dB(A) | 17,8 dB(A) | 8,6 dB(A) | 17,8 dB(A) |
| Acoustical Noise with L.N.A. | 10,7 dB(A) | 10,7 dB(A) | 6,7 dB(A) | - |
| Acoustical Noise with U.L.N.A. | - | 7,4 dB(A) | - | - |
| Size (mm) | 120x120x25 | 120x120x25 | 120x120x25 | 120x120x25 |
| Colour | Brown & Beige | Brown & Beige | Brown & Beige | Black with swappable coloured anti-vibration pads |