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Noctua NF-A4x20 40mm FLX 5000RPM Fan supplied with Low-Noise Adaptors
The Noctua NF-A4x20 40mm FLX 5000RPM Fan features advanced aerodynamic design measures such as Flow Acceleration Channels and Noctua’s AAO frame, the NF-A4x20 is a highly optimised, premium-quality quiet fan in size 40x20mm. The FLX version provides 5000/4400/3700rpm speed settings via the supplied Low-Noise Adaptors and includes the OmniJoin™ Adaptor Set for easy connection to proprietary fan headers. Its superb running smoothness, reference-class SSO2 bearing and Noctua’s trusted premium quality make it an elite choice for the highest demands.
$32.00
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SKU
NF-A4x20-FLX
The Noctua NF-A4x20 40mm FLX 5000RPM Fan features advanced aerodynamic design measures such as Flow Acceleration Channels and Noctua’s AAO frame, the NF-A4x20 is a highly optimised, premium-quality quiet fan in size 40x20mm. The FLX version provides 5000/4400/3700rpm speed settings via the supplied Low-Noise Adaptors and includes the OmniJoin™ Adaptor Set for easy connection to proprietary fan headers. Its superb running smoothness, reference-class SSO2 bearing and Noctua’s trusted premium quality make it an elite choice for the highest demands.
| Manufacturer | Noctua |
|---|---|
| Is Featured | No |
| SKU | NF-A4x20-FLX |
| Website | Noctua Website |
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