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🌀 Elevate your airflow game—quiet, compact, and built to outperform.
The Noctua NF-A4x20 5V is a premium 40x40x20mm quiet fan designed for 5V industrial applications, delivering up to 5000 RPM airflow at an ultra-low noise level of 14.9 dB(A). Featuring award-winning aerodynamic design with Flow Acceleration Channels and advanced acoustic optimization, it ensures efficient cooling in compact spaces like 1U servers, routers, and NAS devices. Equipped with anti-vibration mounts, a 3-pin Molex connector, and an OmniJoin adapter, it offers versatile, easy installation and long-lasting reliability with over 150,000 hours MTTF and a 6-year warranty.
| ASIN | B072Q3CMRW |
| Best Sellers Rank | #443 in Computer Case Fans |
| Brand | Noctua |
| Brand Name | Noctua |
| Compatible Devices | Desktop |
| Cooling Method | Air |
| Customer Reviews | 4.8 out of 5 stars 390 Reviews |
| Item Dimensions L x W x H | 1.57"L x 1.57"W x 0.79"H |
| Manufacturer | Noctua |
| Material Type | Fibre-glass reinforced PBT |
| Maximum Rotational Speed | 5000 RPM |
| Model | NF-A4x20 5V |
| Noise Level | 14.9 Decibels |
| Number of Items | 1 |
| Part Number | NF-A4x20 5V |
| Power Connector Type | 3-Pin |
| Product Dimensions | 1.57"L x 1.57"W x 0.79"H |
| UPC | 841500110123 |
| Unit Count | 1.0 Count |
| Voltage | 5 Volts |
| Warranty Description | 6 year manufacturer’s warranty |
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