Aerocool DS Edition 12cm White LED Fan Dual Material/Colour FDB Fan 12.1dBA

120mm Aerocool Dead Silence White LED Fan Dual Material/Colour FDB Fan 12.1dBA

Scan code: LN56638 Manufacturer code: EN51592 Request call
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Delivery options £5.48 By DPD On 22nd Nov 2017 DPD Delivered to your specified address. Receive SMS with one-hour delivery window. £4.79 Collect from local shops UPS and DPD Pickup Collect your parcel from your newsagents, petrol stations and convenience stores. Free Collect Instore Q-Collect Place your order online and collect from our Bolton store with Q-Collect. Weekend, timed and European delivery options are available at checkout ScanProtect protection ScanProtect Protect against installation damage for 28 days.More
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Product Overview When you look at a DS Fan, you are immediately looking at a “REVOLUTION”! Released in Dec. 2013, the DS (Dead Silence) fan is the first in the world to use dual material injection for the fan blades which yields higher air pressure and stronger airflow but at the same time minimizing the noise level thanks to the dual-layer(combination of rubber and plastic material) manufacturing technique used on the fan blades. Perfect balance must be met and weight of material must be evenly spread out on each and every blade, so a very delicate manufacturing process and precise engineering indeed. On four corners the rubber material incorporated silencer blocks design not only eliminating the vibration caused by rotating fan blades but also efficiently absorb noise induced by moving air. Furthermore, the FDB (Fluid Dynamic Bearing) system delivers longer life span with precision rotation and thus an extremely quite fan.
Features • One of world’s most Silence fan with breakthrough technology and innovation.
• Beautifully finished “Dual Colour and Dual Material Fan” with four color combinations and LEDs.
• The world’s first dual-layered fan blades - combination of plastic and rubber fan blades to absorb “Wind” noise.
• “Fish Eye” surface design on the back rubber side of the fan blades to minimize the air turbulence.
• Optimized fan blade angle design for a perfect balance of airflow and noise.
• Noise and shock reduction fan frame incorporating four Silencer Blocks and anti-vibration rubber pads on each mounting holes.
• Fluid Dynamic Bearing (FDB) delivers longer life span, higher precision rotation and anti-shock function.
• Low starting voltage of 3V.
• Four Anti-vibration screws are included for easier installation.
• Power cables are "black" sleeved with both 3-pin and Molex 4-pin connectors.
• Low speed 7V Voltage Reduction Cable included for ultra-low speed with unrecognizable noise.
Pack Information
Pack Type  
Individual Fan Specifications
Fan Diameter 120mm
Fan Depth 25 mm
Fan Speed 1000 rpm
Fan Blades  
Fan Specialization  
Airflow 64.8 CFM
Air Pressure  
Sound Level (dB) 14.2 dB
Sound Level (Sone)  
Motor Type  
Bearing Type  
Manual Speed Controller No
Material Plastic
Fan Colour White
LED Colour  
MTBF 100,000 Hours
Fan Fixing  
Cable length  

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For further information regarding Scan's warranty procedure please see our terms and conditions

24 months
Return to base
DOA Period:
7 days
RTB Period:
24 months
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120mm Aerocool Dead Silence White LED Fan Dual Material/Colour FDB Fan 12.1dBA is rated 5.0 out of 5 by 2.
Rated 5 out of 5 by from Silent and sufficient air flow. These fans work with 3-pin PWM, 4-pin PWM, or 4-pin molex connections. They come with four rubber screws, which can be used in lieu of the four metal screws they come with, in order to reduce any potential vibration noise. In addition to this, there is a lot of rubber on the fan itself, but I can't say if this makes a difference. As someone who religiously uses Noctua, Phanteks, and Be Quiet fans, these fans perform just as well as the aforementioned brands in terms of noise, but are cheaper. I bought three of these and connected them to my Phobya Maxguide fan controller. I bought them for a white themed build, since they have white LEDs, but most LED fans are noisy little things which look tacky and feel like cheap build quality. These fans however, feel like good quality, they move a good amount air, and are silent at low speeds. The fans move enough air to sufficiently reduce the temperatures inside my case. While connected to my fan controller, I put them on the lowest speed. I noticed that sometimes, the fans wouldn't spin on powering on the PC unless I increased the fan speed using the fan controller, then decreased it to the desired speed again. However, while connected directly to the motherboard PWM pins, or alternatively using 4-pin molex straight from the power supply, this problem never happens. When connected directly to the power supply, these fans will spin at 100% speed (like all molex-powered fans). Note that the LEDs of the fans will increase in brightness as the fan speed increases (probably due to the fact that the fan controller uses a variable resistor to change the power supplied to the fan - more power -> more speed and light). Also note that these are significantly better than the Aerocool fans that come with their cases. Originally, I had my doubts about these, since most Aerocool fans are not whisper quiet nor high quality, but their Dead Silence offerings have laid these doubts to rest.
Date published: 2016-12-01
Rated 5 out of 5 by from Best in class product for silence and value excellent delievery again literally just before christmas. Have purchaced for my NZXT H440 water cooled build, which is already built for noise cancelling, so these fans go down a treat, the supplied rubber plugs worked a treat for two reasons, no damage to body work of case and two they work very well for lowering the noise. The only slight bug is the rubber supplied round the corners seems more like an after thought rather than designed. Other than that this fan is in my opinion the best money can buy for this size and design
Date published: 2015-01-12
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Questions & Answers
Aerocool DS Edition 12cm White LED Fan Dual Material/Colour FDB Fan 12.1dBA
Aerocool DS Edition 12cm White LED Fan Dual Material/Colour FDB Fan 12.1dBA