Alphacool Apex Stealth Metal Aurora Fan 2000rpm Chrome - 140x140x25mm, 140mm, 4-Pin PWM, 2.36 mmH2O, 75.12 CFM, 32.8 dBA, 12V (13787)

The Alphacool Apex Stealth Metal Aurora Fan 2000rpm Chrome - 140x140x25mm is a 140 mm aRGB fan with a chrome metal frame, a speed range of 300 to 2000 RPM and a 4-Pin PWM connector. It works on a radiator or as a case fan. The same fan also comes in matte black and white.

Properties

• Size (L x W x H): 140 x 140 x 25 mm
• Speed: 300~2000±10% RPM
• Connector: 4-Pin PWM
• Airflow: 75.12 CFM
• Static pressure: 2.36 mmH2O
• Maximum volume: 32.8 dBA

Whisper-quiet

Alphacool names high-quality, elegant and timeless design combined with technical innovation as the hallmarks of the Apex Stealth metal fan: these are its words. With its patent-pending decoupling technology, robust frame and special rotor, Alphacool is sure this fan will impress. It says the fan is not only one of the most powerful available, but also remains exceptionally quiet at any speed. The fan blades, the motor and its mounting are completely decoupled from the metal frame. A special damping system is integrated between the two, absorbing all vibrations. According to Alphacool this type of decoupling is a completely new system, which it introduced for the first time with the Apex fan. Furthermore, the impeller features a closed frame of its own that prevents impeller tip flutter at high speeds, further enhancing the fan's performance.

Powerful all-rounder

Alphacool calls the fan a true all-rounder that sets new standards in airflow and static pressure. Therefore, in its words, the fan is not only perfect for mounting on radiators but also ensures excellent airflow in a case. The Apex Stealth Power can be controlled between 300 and 2000 RPM via the PWM connector, and the starting speed is approximately 300 RPM. Zero-RPM control is one of the features too, allowing the fan to be brought to a complete standstill.

Technical data

• Dimensions (L x W x H): 140 x 140 x 25 mm
• Material (frame): Zinc die-casting
• Material (impeller): plastic
• Weight: 370 g
• Speed: 300~2000±10% RPM
• Fan bearing: plain bearings
• Connection: 4-Pin PWM
• Cable length PWM / aRGB: 40±8 mm (+ 50 cm extension cable)
• Cable length (daisy chain): 110±10 mm
• Starting voltage: 6 V DC
• Nominal voltage: 12 V DC
• Power consumption: 0.40 A (0.44 Max)
• Power consumption: 5.28 watts
• Airflow: 75.12 CFM
• Static pressure: 2.36 mmH2O
• Maximum volume: 32.8 dBA
• MTBF: 100,000 hours
• PWM control: Yes
• Zero-RPM control: Yes
• Speedometer signal: Yes
• Auto-restart: Yes
• aRGB: Yes
• Color: chrome

In the box

• 1x Stealth Fan
• 1x PWM Extension cable 50cm
• 4x M3 Screw
• 4x 6-32 UNC Screw
• 4x M4 Screw
• 4x Stealth Mounting Nut
• 1x cleaning cloth
• 1x aRGB Extension cable 50cm
• 1x aRGB Adapter