{"id":7904117326061,"title":"Noctua NF-A4x20 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x20mm, Brown)","handle":"noctua-nf-a4x20-5v-premium-quiet-fan-3-pin-5v-version-40x20mm-brown","description":"\u003ch1\u003eNoctua NF-A4x20 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x20mm, Brown)\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eFeaturing advanced aerodynamic design measures such as\nFlow Acceleration Channels and Noctua’s AAO frame, the NF-A4x20 5V is a\ndedicated 5V version of Noctua’s highly optimised, premium quality quiet\n40x20mm fan. Smooth Commutation Drive technology and Noctua’s reference class\nSSO2 bearings ensure superb running smoothness and excellent long-term\nstability. Topped off with modular cabling and the OmniJoin Adaptor Set, the\nNF-A4x20 5V is a premium choice for demanding 5V applications. 5V version Many\ndevices such as network or storage solutions use 5-volt 40mm fans. With the\nsame operating voltage and the included OmniJoin Adaptor Set that makes it\ncompatible with proprietary fan headers, the NF-A4x20 5V is ideal for\nreplacing noisy or broken 5V 40mm fans. Warning: Being a 5V fan, the NF-A4x20\n5V cannot be run at 12V and will be damaged when used with typical 12V power\nsources such as PC motherboard fan headers. Read more Flow Acceleration\nChannels The NF-A4x20 impeller features suction side Flow Acceleration\nChannels. By speeding up the airflow at the crucial outer blade regions, this\nmeasure reduces suction side flow separation and thus leads to better\nefficiency and lower vortex noise. SSO2 Bearing The NF-A4x20 features the\nfurther optimised second generation of Noctua's renowned, time-tested SSO\nbearing. With SSO2, the rear magnet is placed closer to the axis to provide\neven better stabilisation, precision and durability. Integrated Anti-Vibration\nPads Integrated Anti-Vibration Pads made from extra-soft silicone minimise the\ntransmission of minute vibrations while maintaining full compatibility with\nall standard mounting systems and fan clips used on heatsinks. Scope of\ndelivery 30cm extension cableOmniJoin adaptor setNA-AV3 anti-vibration\nmountsFan screws Read more 40x20mm size Compared to Noctua’s award-winning\nNF-A4x10, the NF-A4x20 is twice as thick, which allows for increased static\npressure performance and makes the NF-A4x20 ideal for demanding applications\nwith high flow resistance. Read more NF-A4x20 PWM NF-A4x20 FLX NF-A4x20 5V PWM\nNF-A4x20 5V Connector 12 V 12 V 5V 5V Voltage 4-pin PWM 3-pin 4-pin PWM 3-pin\nRPM: Max: 5000 \/ Min: 1200 5000 Max: 5000 \/ Min: 1100 5000 RPM with L.N.A.\n4400 4400 - - RPM with U.L.N.A. - 3700 - - Acoustical Noise 14,9 dB(A) 14,9\ndB(A) 14,9 dB(A) 14,9 dB(A) Acoustical Noise with L.N.A. 12,2 dB(A) 12,2 dB(A)\n- - Acoustical Noise with U.L.N.A. - 8,5 dB(A) - - Size 40x40x20 mm 40x40x20\nmm 40x40x20 mm 40x40x20 mm\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePremium quiet fan, 40x40x20 mm, 5V, 3-pin Molex, 5000 RPM, 14.9 dB(A), \u0026gt;150,000 h MTTF\u003c\/li\u003e\n\u003cli\u003eAward-winning A-series design with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance\u003c\/li\u003e\n\u003cli\u003e40x20mm size ideal for 1U applications or replacing fans in network and storage equipment (routers, switches, NAS etc.) or other devices such as DVRs\u003c\/li\u003e\n\u003cli\u003e5V 3-pin version (5000rpm) for 5V-based industrial applications or replacing 5V fans in various devices\u003c\/li\u003e\n\u003cli\u003eIncludes anti-vibration mounts, fan screws, extension cable and OmniJoin adaptor set for connecting the fan to proprietary fan headers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-08-22T19:38:34+10:00","created_at":"2022-08-22T19:38:45+10:00","vendor":"Noctua","type":"Case Fans","tags":["electronics"],"price":12400,"price_min":12400,"price_max":12400,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43238932152557,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B072Q3CMRW","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Noctua NF-A4x20 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x20mm, Brown)","public_title":null,"options":["Default Title"],"price":12400,"weight":159,"compare_at_price":null,"inventory_management":null,"barcode":"841500110123","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/71lyRpVR4OL_6419b6b2-4752-44a7-9ab5-df155b57fa9f.jpg?v=1661161125","\/\/leoforward.com\/cdn\/shop\/products\/71tPkk5TaXL.jpg?v=1661161125","\/\/leoforward.com\/cdn\/shop\/products\/81trIc57WdL.jpg?v=1661161125","\/\/leoforward.com\/cdn\/shop\/products\/71_IJ7qyW-L.jpg?v=1661161125","\/\/leoforward.com\/cdn\/shop\/products\/71G5_G0k2_L.jpg?v=1661161125","\/\/leoforward.com\/cdn\/shop\/products\/71eorT78BHL.jpg?v=1661161125","\/\/leoforward.com\/cdn\/shop\/products\/61rpuu9NDsL.jpg?v=1661161125","\/\/leoforward.com\/cdn\/shop\/products\/61xwu0H-AmL.jpg?v=1661161125","\/\/leoforward.com\/cdn\/shop\/products\/71Irdf5rmML.jpg?v=1661161125"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/71lyRpVR4OL_6419b6b2-4752-44a7-9ab5-df155b57fa9f.jpg?v=1661161125","options":["Title"],"media":[{"alt":" [AUSTRALIA] - 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Noctua NF-A4x20 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x20mm, Brown)","id":30299772485869,"position":7,"preview_image":{"aspect_ratio":1.509,"height":1696,"width":2560,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61rpuu9NDsL.jpg?v=1661161125"},"aspect_ratio":1.509,"height":1696,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61rpuu9NDsL.jpg?v=1661161125","width":2560},{"alt":" [AUSTRALIA] - Noctua NF-A4x20 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x20mm, Brown)","id":30299772518637,"position":8,"preview_image":{"aspect_ratio":1.509,"height":1696,"width":2560,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61xwu0H-AmL.jpg?v=1661161125"},"aspect_ratio":1.509,"height":1696,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61xwu0H-AmL.jpg?v=1661161125","width":2560},{"alt":" [AUSTRALIA] - Noctua NF-A4x20 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x20mm, Brown)","id":30299772551405,"position":9,"preview_image":{"aspect_ratio":1.274,"height":2010,"width":2560,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71Irdf5rmML.jpg?v=1661161125"},"aspect_ratio":1.274,"height":2010,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71Irdf5rmML.jpg?v=1661161125","width":2560}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eNoctua NF-A4x20 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x20mm, Brown)\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eFeaturing advanced aerodynamic design measures such as\nFlow Acceleration Channels and Noctua’s AAO frame, the NF-A4x20 5V is a\ndedicated 5V version of Noctua’s highly optimised, premium quality quiet\n40x20mm fan. Smooth Commutation Drive technology and Noctua’s reference class\nSSO2 bearings ensure superb running smoothness and excellent long-term\nstability. Topped off with modular cabling and the OmniJoin Adaptor Set, the\nNF-A4x20 5V is a premium choice for demanding 5V applications. 5V version Many\ndevices such as network or storage solutions use 5-volt 40mm fans. With the\nsame operating voltage and the included OmniJoin Adaptor Set that makes it\ncompatible with proprietary fan headers, the NF-A4x20 5V is ideal for\nreplacing noisy or broken 5V 40mm fans. Warning: Being a 5V fan, the NF-A4x20\n5V cannot be run at 12V and will be damaged when used with typical 12V power\nsources such as PC motherboard fan headers. Read more Flow Acceleration\nChannels The NF-A4x20 impeller features suction side Flow Acceleration\nChannels. By speeding up the airflow at the crucial outer blade regions, this\nmeasure reduces suction side flow separation and thus leads to better\nefficiency and lower vortex noise. SSO2 Bearing The NF-A4x20 features the\nfurther optimised second generation of Noctua's renowned, time-tested SSO\nbearing. With SSO2, the rear magnet is placed closer to the axis to provide\neven better stabilisation, precision and durability. Integrated Anti-Vibration\nPads Integrated Anti-Vibration Pads made from extra-soft silicone minimise the\ntransmission of minute vibrations while maintaining full compatibility with\nall standard mounting systems and fan clips used on heatsinks. Scope of\ndelivery 30cm extension cableOmniJoin adaptor setNA-AV3 anti-vibration\nmountsFan screws Read more 40x20mm size Compared to Noctua’s award-winning\nNF-A4x10, the NF-A4x20 is twice as thick, which allows for increased static\npressure performance and makes the NF-A4x20 ideal for demanding applications\nwith high flow resistance. Read more NF-A4x20 PWM NF-A4x20 FLX NF-A4x20 5V PWM\nNF-A4x20 5V Connector 12 V 12 V 5V 5V Voltage 4-pin PWM 3-pin 4-pin PWM 3-pin\nRPM: Max: 5000 \/ Min: 1200 5000 Max: 5000 \/ Min: 1100 5000 RPM with L.N.A.\n4400 4400 - - RPM with U.L.N.A. - 3700 - - Acoustical Noise 14,9 dB(A) 14,9\ndB(A) 14,9 dB(A) 14,9 dB(A) Acoustical Noise with L.N.A. 12,2 dB(A) 12,2 dB(A)\n- - Acoustical Noise with U.L.N.A. - 8,5 dB(A) - - Size 40x40x20 mm 40x40x20\nmm 40x40x20 mm 40x40x20 mm\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePremium quiet fan, 40x40x20 mm, 5V, 3-pin Molex, 5000 RPM, 14.9 dB(A), \u0026gt;150,000 h MTTF\u003c\/li\u003e\n\u003cli\u003eAward-winning A-series design with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance\u003c\/li\u003e\n\u003cli\u003e40x20mm size ideal for 1U applications or replacing fans in network and storage equipment (routers, switches, NAS etc.) or other devices such as DVRs\u003c\/li\u003e\n\u003cli\u003e5V 3-pin version (5000rpm) for 5V-based industrial applications or replacing 5V fans in various devices\u003c\/li\u003e\n\u003cli\u003eIncludes anti-vibration mounts, fan screws, extension cable and OmniJoin adaptor set for connecting the fan to proprietary fan headers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}