Noctua NA-FD1 air duct set [NA-FD1]

Because the air duct bridges this gap, the cooler only sucks in fresh air from outside and no longer draws in warm air from inside the housing. Depending on the system, this reduces CPU temperatures by up to 5°C.

Since the air duct is made of EVA foam parts of different thicknesses, it is completely modular and can be adjusted in 1 mm increments from 5 to 45 mm in height. This means that the NA-FD1 supports a wide variety of housings and configurations.

The set includes 7 foam frames made of ethylene vinyl acetate (EVA) in different thicknesses (2x 10, 7, 6, 5, 4, 3 mm). These are placed on top of each other to bridge gaps of different widths. If you change cases or configurations, you can easily adjust the airflow by removing or adding frames.

Technical details:
- Material: Ethylene Vinyl Acetate (EVA)
- Thickness: (2x 10, 7, 6, 5, 4, 3 mm)
- Compatibility:
- NH-L9i (NH-L9i, NH-L9i chromax.black, NH-L9i-17xx, NH-L9i-17xx chromax.black)
- NH-L9a (NH-L9a, NH-L9a-AM4, NH-L9a-AM4 chromax.black)
- Scope of delivery:
- 7x foam frames
- 16x plastic tubes
- 4x metal bolts
- Manufacturer's warranty: 6 years