InWin DN120 Pro Grade Static Pressure Fan User Manual

May 15, 2024
InWin

InWin DN120 Pro Grade Static Pressure Fan User Manual

Product Video Information


Neptune Series Product Video

Neptune DN120 PRO / DN140 PRO Installation Video

Product Story

Neptune’s Ultimate Pro Grade Fan
The DN PRO fans are the flagship fan of the Neptune series. These silent, high-static pressure fans achieve this notoriety with their revolutionary blade design, emphasizing aerodynamics and acoustic control. The DN Pro fans feature a three-phase, six-pole motor, contributing to the pro-grade cooling performance.
Pairing the Fluid Dynamic Bearings (FDB) and the copper bearing shield provides a more balanced and stable fan.

Package Contents

Neptune DN120 PRO Single Pack

  1. Neptune DN120 PRO Fan x 1
  2. Fan Screws x 6
  3. Radiator Screws 30 mm x 4
  4. Radiator Screws 32 mm x 4
  5. PWM Fan Extension Cable 500 mm x 1

Neptune DN120 PRO Fan x 1

  1. Neptune DN140 PRO Fan x 1
  2. Fan Screws x 6
  3. Radiator Screws 30 mm x 4
  4. Radiator Screws 32 mm x 4
  5. PWM Fan Extension Cable 500 mm x 1

Specifications

DN120 PRO

DN140 PRO

  • InWin products comply with RoHS regulations.
  • Specifications may vary based on different regions.

Cable Information

PWM Fan Cable

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PWM Fan Extension Cable
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Installation

  1. Please make sure the power is off.

  2. Install the fans by mounting them in the designated areas.
    (1) Determine your airflow direction:
    The following arrow indicates the direction the air will be blowing.

  3. Determine your cooling setup and select the right screws:
    | |
    ---|---|---
    Fan Screws| Radiator Screws 30 mm| Radiator Screws 32 mm
    |
    |

  4. How to daisy-chain fans to a motherboard:

  • Please note that the package contains only one fan. 5. Use PWM fan extension cables for the following reasons only:
    a. The distance between fans are too far away.
    b. The distance between the fan to the M/B is too far away.
    PWM Fan Extension Cable

Troubleshooting

If your fan does not operate properly, please follow the instructions below:

  1. Please check your system’s power.
  2. Please make sure all the connectors are connected properly.
  3. For more technical support, please visit InWin Forum at https://forum.in-win.com/

Important Notes

  1. Please install the fans by following our instructions.
  2. When storing the fans, please keep this product away from high temperatures. Keep it away from machines such as heaters that might cause high temperatures.
  3. Please do not put anything in the impeller.
  4. Please do not modify the wires or the connectors provided by InWin.
  5. Please do not touch the fan blades when the fan is in operation.
  6. Please only use your fan in a computer case.
  7. Please keep this product away from any liquids.

Copyright © 2023 In Win Development Inc. All Rights Reserved

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References

Read User Manual Online (PDF format)

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