Noctua NF-A14x25r G2 PWM chromax.Black vs NF-R8 PWM Case Fan Comparison

Noctua NF-A14x25r G2 PWM chromax.Black and Noctua NF-R8 PWM are both case fans with the same Airflow Direction (Regular), Fans Quantity (1) and LED Color (None). The main differences are in Fan Size and Airflow.

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Noctua NF-A14x25r G2 PWM chromax.Black	Noctua NF-R8 PWM
Prices (Change region) In Stock $44.95 Last updated 36 minutes ago. Out of Stock Free shipping $55.00	Prices (Change region) - Buy now
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Brand Noctua	Brand Noctua
Model NF-A14x25r G2 PWM chromax.black	Model NF-R8 PWM
Release Date 📅 November 2025	Release Date 📅 July 2013
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★★ (84 reviews) Add a product review
Price history View Details ►	Price history View Details ►
Fan Size 140 mm	Fan Size 80 mm
Color Black	Color Brown
Airflow 0 - 91.58 CFM	Airflow 23.2 - 31.4 CFM
Airflow Direction Regular	Airflow Direction Regular
Fan RPM -	Fan RPM 300 - 1800 RPM
Bearing Type -	Bearing Type SSO
Fans Quantity 1	Fans Quantity 1
LED Color None	LED Color None
PWM Connector Yes	PWM Connector Yes
Fan controller included No	Fan controller included No