Noctua NF-A4x20 PWM, High-Performance Quiet Fan 40mm Noctua NF-A4x20 PWM, High-Performance Quiet Fan 40mm New About This Product Noctua NF-A4x20 PWM, High-Performance Quiet Fan 40mm

Premium quiet fan, 40x40x20 mm, 12V, 4-pin PWM, max. 5000 RPM, max. 14.9 dB(A), >150,000 h MTTF | Award-winning A-series design with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance | 40x20mm size ideal for 1U servers or replacing fans in network and storage equipment (routers, switches, NAS etc.) or other devices such as DVRs | 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, 5000rpm maximum speed (4400rpm with supplied Low-Noise Adaptor) | Includes anti-vibration mounts, fan screws, extension cable, y-cable and OmniJoin adaptor set for connecting the fan to proprietary fan headers

Product Gallery 📋 Item Specifics BrandNoctuaTypeCase FanColorBlackPower Connection4-PinFan Diameter40 mmVoltage12 VBearing TypeBallMaximum Fan Speed5000 RPMMaterialPlasticPackagingBlister PackUnit Quantity1Unit TypeUnitItem Height20 mmItem Length40 mmItem Width40 mmManufacturer Warranty5 Years 🚚 Shipping Method Free Shipping Handling 1 Business Day Delivery 2-6 Business Days 🔄 Returns Policy 30 Day Returns Period 30 Days 🏪 pelinaydogdy We strive for 5-star positive response. Please message us before leaving negative response — let's solve any issues together! Visit Our Store →