Feature

●High Performance Cooling Fan: The design of nine fan blades, the maximum speed reaches 1200RPM, and it is connected to the motherboard through the 3PIN interface, providing a good cooling effect for the case.
●Low Noise: Every fans are equipped by four soft silicone cushions that can absorb vibration at high speeds. The maximum noise is only 32.1dBA. Keep the case in a relatively quiet environment when working.
●Hydraulic Bearing Design: High-quality bearings can make the fan rotate more stably, reduce noise and prolong it’s service life. Each fan can work an average of 30,000 hours!
●Simple Installation: This computer fans size is 120mm and compatible with all types of case and easy to install. You can do it even if you have no installation experience.
●Good Insulation and Heat Resistance: Case fan using PBT environmental protection material, with good insulation and heat resistance, tough and durable quality.


Description

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About us

  • We are a company and mainly engaged in production of computer hardware.
  • The all-black design concept and simple product shape are what the DARKROCK brand has been pursuing. Our goal is to make high-quality products that satisfy consumers.

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Silent Fan with PBT Material

  • Every fans are equipped by four soft silicone cushions that can absorb vibration at high speeds. The maximum noise is only 32.1dBA. Keep the case in a relatively quiet environment when working.
  • Case fan using PBT material, with good insulation and heat resistance, tough and durable quality.

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Hydraulic Bearing

Computer fans use hydraulic bearings, which are more stable than ball bearings, less noisy, more durable, and have a service life of 30,000 hours.

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What the Package Contains

The package contains 3 fans, and the screws required for installation.

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3-PIN Connector

The computer fan uses a 3-pin connection method and needs to be connected to the socket on the motherboard.

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Nine Blades Desigh

Provide more powerful wind than seven blades, effectively cool down the interior of the chassis.

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Is the ARGB fan?

No, it is not include ARGB. Connector with 3 PIN.

How many watts are the fans?

Each BK120 fan is rated for 0.18 A (1.2 W) in total on the 12V DC rail, which corresponds to the peak draw with startup boost.

How can i figure out which way the fan blows?

The quick way is, when the logo sticker is facing you it will suck in air, and if the sticker is on the other side then it’s the outtake.

Do these fans come with connection cables or do you need to buy them separately?

They come with connection cables but not include the hub.

Can these be mounted to the case or only on radiators?

They are meant to be mounted to a case and come with the screws that you need for it. For radiators, you might need to buy fan clips to attach them depending on the attachment method for the radiator.

Whats in the box

  • 3 x Fan