Alphacool Apex Stealth Metal Fan 2500rpm Matte Black - 140x140x25mm (13760)

High-quality, elegant, and timeless design combined with technical innovation these are the hallmarks of the Alphacool Apex Stealth metal fan. With its patent-pending decoupling technology, robust metal frame, and special rotor, this fan is sure to impress. The Apex Stealth is not only one of the most powerful fans available, but it also remains the quietest at any speed.

Whisper-quiet:
The fan blades, motor, and its mounting are completely decoupled from the metal frame. A special damping system is integrated between the metal frame and the fan, absorbing all vibrations. This type of decoupling is a completely new system, introduced by Alphacool for the first time with the Apex fan. Furthermore, the impeller features a closed frame that prevents impeller tip flutter at high speeds, further enhancing the fan's performance.

Powerful all-rounder:
The Alphacool Apex Stealth metal fan is a true all-rounder. It sets new standards in airflow and static pressure. Therefore, this fan is not only perfect for mounting on radiators, but also ensures excellent airflow as a case fan. The Apex Stealth can be controlled via the 4-pin PWM connector between 200 and 2500 RPM. The starting speed is approximately 200 RPM. The Stealth also features a zero-RPM control, allowing the fan to be brought to a complete standstill.

Apex Design:
The Apex product line from Alphacool represents the pinnacle of perfection. First-class materials and innovative technologies guarantee a unique premium product. Made of high-quality metal, the curved frame gives the Apex Stealth its distinctive design and integrates perfectly into any PC build.

Additional Features
: As is typical for Alphacool, multiple fans can be easily daisy-chained. The cables can be hidden in the corners of the fan, making them invisible. A 50 cm PWM extension cable is also included. The 6-pole motor, in combination with the HDB bearing (Hydro Dynamic Bearing), ensures extremely smooth running and high durability.

Technical data
Dimensions (L x W x H)
140 x 140 x 25mm
Material (frame)
Zinc die-casting
Material (impeller)
plastic
Weight
395g
speed
200-2500 ± 10% RPM
fan bearing
Hydro-dynamic bearings
Connection
4-Pin PWM
PWM cable length
40±8 mm (+ 50cm extension cable)
Cable length (daisy chain)
110±10 mm
Starting voltage
6 V DC
Nominal voltage
12 V DC
Power consumption
6.60 watts
power consumption
0.50 A (0.55 Max)
airflow
93.9 CFM
Static pressure
3.45 mmH2O
Maximum volume
37.6 dBA
MTBF
100,000 hours
PWM control
Yes
Zero-RPM control
Yes
Speedometer signal
Yes
Auto-restart
Yes
Color
Black

MANUAL