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Two black 120 mm ARGB case fans with hydraulic bearings

Corn Electronics

Corn Electronics Aurora Z12 Black ARGB 120 mm case fan 2-pack

SKU CH-C5ZT-FW8C5

Two 120 mm ARGB fans with hydraulic bearings, PWM speed control from 700 to 1500 RPM, 50 CFM airflow, 1.07 mmH2O pressure and 26 dBA noise

  • TypeCase Fan
  • ColorBlack
  • LEDAddressable RGB

Option 2 Packs

  • Vibrant 16 million-colour ARGB lighting
  • PWM adjusts 700-1500 RPM to temperature
  • Hydraulic bearings for quiet 26 dBA operation
  • 50 CFM airflow at 1.07 mmH₂O pressure
  • Two 120 mm fans run on 12 V 0.15 A

Aurora Z12 2-pack

The Aurora Z12 is a pair of 120 mm case fans with addressable RGB lighting and hydraulic bearings. They connect via standard PWM headers for automatic speed regulation between 700 and 1500 RPM. Each fan moves up to 50 CFM at a static pressure of 1.07 mmH2O. The black frame and blades suit dark-themed builds.

Suited for quiet ARGB builds

These fans suit builders who want synchronised lighting and low noise, rated at 26 dBA at full speed. Hydraulic bearings provide durability for continuous operation. They are not for radiators or dense meshes that demand higher static pressure. Buyers needing more than two fans or a different frame colour should look elsewhere.

PWM speed range decides fit

The 700 to 1500 RPM range determines whether airflow matches your thermal target. At the lower end the fan is nearly silent; at the top it delivers the rated 50 CFM. Check your motherboard's PWM curve to ensure the fan spins fast enough under load. If your chassis requires speeds above 1500 RPM for adequate cooling, this pack will not meet that need.

Highlights

  • Vibrant 16 million-colour ARGB lighting
  • PWM adjusts 700-1500 RPM to temperature
  • Hydraulic bearings for quiet 26 dBA operation
  • 50 CFM airflow at 1.07 mmH₂O pressure
  • Two 120 mm fans run on 12 V 0.15 A

Specifications

TypeCase Fan
ColorBlack
LEDAddressable RGB

Other versions of this model

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Questions about this item

Should I pick the single fan or the 2-pack for my build?

This listing is a 2-pack of 120 mm fans, giving you two units to populate intake and exhaust positions in one purchase.

What does the 50 CFM airflow figure mean when the fan is installed in a case?

At full speed the fan moves 50 CFM of air, which is suited to moderate cooling loads such as a mid-range CPU or GPU in a typical ATX chassis.

Does the PWM control work with a standard 4-pin motherboard header?

Yes, the fan uses a 4-pin PWM connector so the motherboard can vary speed between 700 and 1500 RPM based on temperature.

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