Alphacool Apex Stealth Metal Fan, 2000 RPM, Chrome, 3-Pack

With the new Apex Stealth Metal fan, Alphacool presents the most powerful and quietest fan on the market. This is the world's first fan for computers in which the impellers including bearings and motor are completely decoupled from the frame.
Features:
Complete decoupling of the entire fan from the fan frame
Full metal fan frame in new Apex design
6-pole motor for extremely quiet operation
HDB (Hydro Dynamic Bearing) silent bearings
Impeller with a closed frame as well as optimized fan blades provide maximum airflow and pressure
Zero-PWM control / Speed: 400 - 2000 RPM
Dimensions: 120x120x25mm
Performance you can't hear! Alphacool presents the new Apex Stealth metal fan, a powerful and extremely quiet fan that knows how to impress. High-quality, elegant as well as timeless design and technical innovation that's what the Apex Stealth stands for. With the patent-
pending decoupling technology, the robust metal frame and a special rotor, it remains the quietest on the market at any speed.
The fan technology represents a groundbreaking new development. The fan blades, the motor and its suspension are completely decoupled from the metal frame. For this purpose, a special damping system was placed between the metal frame and the fan, which absorbs all vibrations. This type of decoupling is an absolutely new system, which is brought to the market by Alphacool for the first time with the Apex fan.
As a true all-rounder, the Apex Stealth sets completely new standards. Due to the very high airflow and static pressure, it is not only ideal for mounting on radiators, but also works perfectly as a case fan with its excellent airflow. The Stealth metal fan can be controlled via the 4-pin PWM connector between 400 to 2000 rpm. As usual with Alphacool, several fans can be effortlessly connected in series via daisy chain. The design of the frame allows clever hiding of the cable in the corners. The 6-pole motor in combination with the HDB (Hydro Dynamic Bearing) ensures exceptionally quiet running and high durability.
The Apex product line from Alphacool represents the highest perfection. First-class materials and innovative technologies provide a unique premium product. Consisting of high-quality metal, the curved frame gives the Apex Stealth its distinctive design and fits perfectly into any PC build. The Alphacool Apex Stealth metal fan is available for pre-order in Matte Black, Chrome, White and Gold color options
The Futuristic. For those seeking a more futuristic and reflective style, the Chrome option offers a high-shine finish
The Luxurious. The Gold variant adds a touch of luxury and opulence to your rig, making a bold statement with its elegant and eye-catching design.
The Classic. A sleek and understated aesthetic for those who prefer a minimalist look in their PC builds.
The Elegant. White choice provides a clean and pristine appearance, ideal for a modern, bright setup.
Chrome
Gold
Black
White
Dimensions (L x W x H) 120 x 120 x 25mm Material Die-cast zinc & Plastic Speed 400~2000±10% rpm Bearing Hydro Dynamic Bearing Connection 4-Pin PWM Cable length PWM 40±8 mm (+ 50cm extension cable) Cable length (daisy chain) 110±10 mm Rated Volt 12V DC Power Consumption 2.64 Watt Air Flow 47 CFM Static Air Pressure 2.09mmH 2 O Noise Level 24.6dBA PWM control Yes Zero RPM control Yes Tacho Signal Yes Auto-restart Yes Customer Reviews 5.0 out of 5 stars15.0 out of 5 stars15.0 out of 5 stars1 Speed 400~2000±10% rpm 400~2000±10% rpm 400~3000±10% rpm 400~3000±10% rpm Power Consumption 2.64 Watt 2.64 Watt 6.60 Watt 6.60 Watt Air Flow 47 CFM 47 CFM 70.98 CFM 70.98 CFM Static Air Pressure 2.09mmH2O 2.09mmH2O 4.23mmH2O 4.23mmH2O Noise Level 24.6dBA 24.6dBA 40.1dBA 40.1dBA Number Of Fans 2 3 2 3 The Last Fan You Will Ever Need Alphacool Apex Stealth Metal Fan Chrome Alphacool Apex Stealth Metal Fan Gold Alphacool Apex Stea