Noctua NF-A14x25r G2 PWM, High-Performance CPU Cooler Upgrade Fan 140mm
$44.95
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Noctua NF-A14x25r G2 PWM vs Noctua NF-S12A PWM — Head-to-Head (2026)
Side-by-side comparison. Specs, prices, user ratings, and our verdict.
*Price sourced from Amazon.com. Price and availability subject to change.
Spec-by-spec
| Spec | Noctua NF-A14x25r G2 PWM, High-Performa… | Noctua NF-S12A PWM, Premium Quiet Fan… |
|---|---|---|
| Brand | Noctua | Noctua |
| Model | NF-A14x25r G2 PWM | NF-S12A PWM |
| Voltage | 12 volts | 12 Volts |
| Wattage | 2.28 watts | — |
| Material | Sterrox LCP | Fibre-glass reinforced PBT |
| Dimensions | 140x140x25 mm | 120x120x25 mm |
| Unit Count | 1 Count | 1 Count |
| Noise Level | 24.8 db | 17.8 Decibels |
| Part Number | NF-A14x25rG2PWM | NF-S12A PWM |
| Material Type | Sterrox LCP | Fibre-glass reinforced PBT |
| Cooling Method | Air | Air |
| Number of Items | 1 | 1 |
| Number of Packs | 1 | — |
| Vibration/Rumble | Yes | Yes |
More cooling & fans head-to-heads
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