Noctua NF-A6x25 5V 60mm Low Noise Fan Computer PC Case Cooling
Noctua's latest 60mm fan is a dedicated 5V fan that features OmniJoin Adaptor Set, Smooth Commutation Drive technology, modular cabling and a massive six years manufacturer's warranty.
Featuring advanced aerodynamic design measures such as Flow Acceleration Channels and Noctua's AAO frame, the NF-A6x25 5V is a dedicated 5V version of Noctua's highly optimised, premium-quality quiet 60x25mm fan. Smooth Commutation Drive technology and Noctua's reference-class SSO2 bearings guarantee superb running smoothness and excellent long-term stability. Topped off with modular cabling, the OmniJoin Adaptor Set and a 6-year manufacturer's warranty, the NF-A6x25 5V is a premium choice for demanding 5V applications.
Many devices, such as network or storage solutions, use 5 volt 60mm fans. With the same operating voltage and the included OmniJoin adaptor set that makes it compatible with proprietary fan headers, the NF-A6x25 5V is ideal for replacing noisy or broken 5V 60mm fans.
As many devices using 5V fans feature proprietary connectors and documentation of the pin alignment may not be available, the fan features an integrated diode for polarity protection. This way, you're on the safe side if you accidentally connect it with reverse polarity.
Thanks to its streamlined, compact motor design, the NF-A6x25's motor hub is smaller than with conventional 6cm fans. This allows for more blade surface area and thus contributes to the NF-A6x25's superior airflow and pressure performance.
The NF-A6x25 impeller features suction side Flow Acceleration Channels. By speeding up the airflow at the crucial outer blade regions, this measure reduces suction side flow separation and thus leads to better efficiency and lower vortex noise.
Noctua's AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua's proprietary Stepped Inlet Design and Inner Surface Microstructures, both of which further refine the fan's performance/noise efficiency.
Noctua's Stepped Inlet Design adds turbulence to the influx in order to facilitate the transition from laminar flow to turbulent flow, which reduces tonal intake noise, improves flow attachment and increases suction capacity, especially in space-restricted environments.
With the tips of the fan blades ploughing through the boundary layer created by the Inner Surface Microstructures, flow separation from the suction side of the blades is significantly suppressed, which results in reduced blade passing noise and improved airflow and pressure efficiency.
Integrated Anti-Vibration Pads made from extra-soft silicone minimise the transmission of minute vibrations while maintaining full compatibility with all standard mounting systems and fan clips used on heatsinks.
The latest version of Noctua's advanced Smooth Commutation Drive system ensures superb running smoothness by eliminating torque variations and switching noises. This makes the NF-A6x25 remarkably quiet even at very close distances.
The NF-A6x25 features the further optimised second generation of Noctua's renowned, time-tested SSO bearing. With SSO2, the rear magnet is placed closer to the axis to provide even better stabilisation, precision and durability.
Many devices featuring 60mm fans use proprietary fan headers, so the NF-A6x25 5V comes with Noctua's OmniJoin Adaptor Set. Just cut the original fan's cable, fix it to the adaptor using the supplied 3M Scotchlok connectors and you can plug the NF-A6x25 5V to proprietary fan headers!
Noctua fans are renowned for their impeccable quality and outstanding longevity. Like all Noctua fans, the NF-A6x25 features an MTBF of more than 150.000 hours rating and comes with a full 6-year manufacturer's warranty.
PLEASE NOTE: Being a 5V fan, the NF-A6x25 5V cannot be run at 12V and will be damaged when used with typical 12V power sources such as PC motherboard fan headers.
Specifications | NF-A6x25 5V |
---|---|
Size | 60x60x25 mm |
Screw hole spacings | 50 mm |
Connector | 3-pin |
Bearing | SSO2 |
Blade Geometry | A-Series with Flow Acceleration Channels |
Frame Technology | AAO (Advanced Acoustic Optimisation) |
Rotational Speed (+/- 10%) | 3000 RPM |
Airflow | 17.2 CFM |
Acoustical Noise | 19.3 dB(A) |
Static Pressure | 2.18 mm H2O |
Max. Input Power | 1.3 W |
Max. Input Current | 0.26 A |
Voltage | 5 V |
MTBF | > 150,000 h |
Accessories | OmniJoin Adaptor Set, 30cm extension cable, 4 anti-vibration mounts, 4 fan screws |
Warranty | 72 months |
EAN barcode | 9010018100037 |
When making a purchase from any of our eBay listings you are entering into a contract governed by our terms & conditions. Please ensure you have read these before making your purchase.
We are based in the UK and all electrical items that require a plug are shipped with a 3 pin UK plug unless otherwise stated.
Images shown are for demonstration purposes.
Product will match description but may vary from images shown.
For any concerns about how a product looks please contact us before ordering.
We accept payment via PayPal or any credit/debit card (processed via Paypal).
All our listings include VAT at the current rate.
We dispatch orders Monday to Friday. Orders received on Weekends/Bank Holidays are dispatched next working day.
We aim to dispatch all orders requiring courier delivery on the same day as long as payment is received & the order is confirmed by 15:00.
We aim to dispatch all other orders that have been paid & confirmed before 16:00 on the same day.
Orders received after these times will be dispatched on the next working day.
Requests for courier delivery to UK addresses that involve a sea crossing are subject to a further charge, which we will contact you about if you place an order.
Any order placed using an unconfirmed PayPal delivery address may be subject to checking delays or cancellation.
For overseas orders of more than 1 item we can normally achieve a price of £1.00 per extra item in addition to the initial postage charge for the first item but this does depend on the weights of products ordered. If you make your purchase & then request a revised invoice we can adjust postage. If you are not happy with the charge the sale can be cancelled.
For full details please check our Terms and Conditions.
We pride ourselves on making sure each and every customer is satisfied before, during and after a sale is completed. If you have any questions about any of our items for sale or any order you have placed please send us an eBay message.
We have a dedicated team who monitor & respond to eBay messages 7 days a week.
Due to the large number of feedback we receive each day, we rely on eBay's automated system for leaving feedback on receipt of feedback left.
If you are considering leaving negative feedback or low detailed seller ratings please contact us before doing so to allow us to rectify your concerns & reason for leaving such feedback.
Unless stated all items are supplied with a 12 month return to base warranty.
If you change your mind about your purchase you may request a return for refund within 30 days of placing your order.
If you receive an item that is incorrect or faulty on first use we will cover the cost of returning the product to us for replacement or refund.
If a product develops a fault in the warranty period please contact us for diagnostic help and returns if required.
All returns must be authorised before being sent back so that the return is received at the correct address and can be dealt with by our returns department in the the most efficient manner.
Please contact us by eBay messages to receive authorisation for all returns. During that process you will be issued with an RMA number.
Please ensure any item returned is sufficiently packaged as items damaged in transit not reported before return will invalidate your warranty.
Please obtain a proof of posting if using Royal Mail.
Please put your own return address on the back of the package in case there is any problem delivering to us.
Please ensure the parcel you send back has the RMA number clearly marked on the outside of the package.
All postage costs associated with returning unwanted items are the responsibility of the customer.
For full details please check our Terms and Conditions.