The PWM variants of the Kaze Flex fan series, which have already been used on the Mugen 5 CPU Cooler and were praised by editors, are now available separately on the retail market. The sealed fluid dynamic bearing (Sealed Precision FDB) ensures an average life-span of more than 120.000 hours. Decouplers attached to the fan frame reduce the transmission of vibrations and thus contribute to low noise operation. The Kaze Flex PWM fan series is available in two speed options and offers the choice between a well-balanced allround range or an absolute low-noise solution.

Sealed Precision FDB
In order to guarantee a high level of stability and durability, the fans from the Kaze Flex Series use a self-contained liquid bearing (Sealed Precision FDB). The bearing and the spindle are made of high quality compressed metal and are lubricated by a special oil film resistant to temperatures of up to 250C° / 480F°. This drastically reduces friction, ensuring smooth operation and reduced wear, which results in an average life-span of 120 000 hours.

Integrated Anti-Vibration Sytem
The Kaze Flex fan series is equipped with vibration- and shock absorbing rubber pads which cover the tunnelless mounting holes. These decouplers effectively eliminate possible vibrations and allow low-noise operation.

PWM-Connection
The PWM models of the Kama Flex series enable the fans to be controlled by pulse width modulation using a PWM-connector on a mainboard. This dynamically adjusts the fan speed to the respective operating conditions and prevents unnecessary noise generation.

More Features
A 50 cm / 19.68 inch long sleeved cable as well as an adapter for direct connection to the power supply, allows installation in most system layouts.

Model Name:
Kaze Flex 120 PWM Fan

Model Nr:
SU1225FD12L-RDP
SU1225FD12M-RHP

Dimensions:
120 x 120 x 27 mm

Fan Speed:
300 ~ 800 rpm (±10%)
300 ~ 1.200 rpm (±10%)

Noise Level:
4.0 ~ 14,5 dBA
4.0 ~ 24,9 dBA

Airflow:
16,6 ~ 43,03 CFM = 28,2 ~ 73,1 m³/h
16,6 ~ 51,17 CFM = 28,2 ~ 86,9 m³/h

Static Pressure:
0,076 ~ 0,49 mmH²O = 0,75 ~ 4,8 Pa
0,076 ~ 1,05 mmH²O = 0,75 ~ 10,03 Pa

Voltage:
12 V

Amperage:
0,09 A / 0,13 A

Power Input:
1,08 W / 1,56 W

Weight:
140 g

Connector:
4-pins (PWM)

Accessory:
Molex-Adaptor, 4x Screws

Bearing:
Sealed Precision Fluid Bearing

MTTF:
120.000 Hours (25°C)