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Small black rectangular controller with magnets and adhesive strips

NZXT

NZXT RGB & Fan Controller AC-CRFR0-B1 case fan accessory

SKU CH-MSBZ-77617 MPN AC-CRFR0-B1

Controls up to three PWM fan channels and six RGB lighting channels via NZXT CAM software, with magnetic or adhesive mounting options

  • Fan controlController
  • Product typeCase Fan Accessory
  • Compatible withCase
  • Power up to 9 PWM fans and manage speed profiles via NZXT CAM
  • Six RGB lighting channels for full customisation through NZXT CAM
  • Three digital fan channels provide precise PWM control
  • Mount easily using built-in magnets or included adhesive strips
  • Secure to a 2.5 drive bay with mounting screw holes

RGB & Fan Controller for NZXT CAM

The NZXT RGB & Fan Controller AC-CRFR0-B1 is a case fan accessory that centralises lighting and cooling management inside a PC case. It connects compatible RGB devices and PWM fans to a single unit controlled through NZXT CAM software. Builders who want unified software control over multiple lighting zones and fan curves will find it a practical addition.

Suits NZXT CAM users; not for non-PWM

This controller suits enthusiasts who already use NZXT CAM and need six RGB lighting channels plus three digital fan channels for PWM fans. It is not for systems that rely on motherboard-only headers, non-PWM fans, or RGB ecosystems that require a different proprietary controller.

Six RGB channels and three fan channels decide fit

The single specification that determines compatibility is the six RGB lighting channels and three digital fan channels. If your build needs more lighting channels or a different channel count, this unit will not match the requirement. The controller also includes 2.5 drive bay mounting screw holes alongside magnetic and adhesive mounting options.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $27.99
Pricier than about 70% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Brand nameNZXT
Product lineRGB & Fan Controller
Model nameAC-CRFR0-B1
Part numberAC-CRFR0-B1
Product typeCase Fan Accessory
Size & build
Shipping weight0.18 kg
Package size133 × 102 × 38 mm
Compatibility
Compatible withCase
More details
Fan controlController

Questions about this item

How do I mount the controller and which step is often missed?

Use the built-in magnets or adhesive strips, or screw it into a 2.5 drive bay bracket; the step people miss is removing the adhesive liner before pressing the unit in place.

What will need replacement after extended use?

The adhesive strips can lose grip over time; if the controller shifts, replace the strips or switch to the magnetic or screw mounting options.

What limit appears first when running many fans continuously?

The three digital fan channels each handle multiple PWM fans up to nine total, so the channel count is the first constraint under sustained load.

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