Zalman CNPS9X OPTIMA RGB – processor-k Air cooler 12 cm Black

$40.84 (Incl. GST)

or 6 weekly interest-free payments from $6.80 with Laybuy

Zalman CNPS9X OPTIMA RGB (Ultra Quiet CPU Cooler) / – 120mm PWM White LED Fan / – 600 ~ 1500RPM plm10%, Intel LGA 115x, 1200, AMD AM4, AM3+, AM3, FM2+, FM2

In stock




Zalman CNPS9X Optima RGB ultra quiet CPU cooler
Ready for Intel 12th generation processors
It is fully compatible with the latest Intel processors and AMD Ryzen. The power management technology for each processor is seamless, so you don’t have to worry about compatibility issues.

Automatic RGB LED (15 dots)
120mm RGB fan provides higher cooling efficiency and various customization effects.

DTH technology (Direct Touch Heat pipe)
DTH technology transfers heat from the CPU directly to heat pipes and maximizes cooling performance.

Powerful cooling performance
PWM fan efficiently controls the fan speed based on the temperature of the CPU.

Convenient installation design
Supports convenient user experience.

4ea Heatpipe
TDP is up to 180W, which gives greatly improved heat dissipation performance.

shark fin blade
The shark fin blade reduces noise and vibration while increasing airflow.

Long Life Rifle Bearing
A rifle bearing with low noise and high durability is used to ensure stable use of the product for a long period of time.

Optimal user experience PWM control
PWM automatically adjusts fan speed based on the user’s ambient noise level to provide optimal performance.

120mm Automatic RGB LED PWM Fan
15 high lumen RGB LEDs provide different and stunning lighting effects.

Low noise environment of 26 db
A 120mm PWM RGB LED fan is used, providing both powerful cooling performance and a low noise environment of 26 db(A).

Excellent cooling performance
An optimally designed aluminum radiant fin and 4 heat pipes are used to effectively dissipate the heat from the CPU.

Dimensions: 123 x 72 x 156 (H) mm
Materials: Pure copper, pure aluminum
Weight: 530g
Heat dissipation area: 6.418 cm²
Heat Pipe: 4
TDP: 180W
Fan dimensions: 120 x 120 x 25 (H) mm
Fan Bearing Type: Rifle Bearing
Fan speed: 600 1,500 RPM ± 10%
Maximum fan noise level: 26.0dB (A) ± 10%
Maximum fan airflow 60.89CFM
max. air pressure fan: 1.6 mm H²O
Fan life: 40,000 hours
Fan connector type: 4-pin
Fan Control Method: PWM Control
Rated voltage: 12V DC
Rated current: 0.2A
Power consumption: 2.4 W
Socket Compatibility: Intel LGA 1700/1200/115X CPUs, AMD AM4 CPUs

Additional information

Supported processor sockets

LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 1200 (Socket H5), LGA 1700, Socket AM4




Air cooler

Product colour



156 mm

Fan diameter

12 cm


72 mm


530 g

Rotational speed (min)

600 RPM

Rotational speed (max)

1500 RPM

Noise level (high speed)

26 dB

Maximum airflow

60.89 cfm

Bearing type

Rifle bearing

Rated voltage

12 V


123 mm

Fan dimensions (W x D x H)

120 x 120 x 25 mm

Thermal Design Power (TDP)

180 W

Pulse-width modulation (PWM) support



Aluminium, Copper

Fan's mean time to failure (MTTF)

40000 h

Maximum air pressure

1.6 mmH2O

Pump connector


Suitable location


Number of heat pipes


Power consumption (typical)

2.4 W