# Noctua fan NF-A4x10 5V — 40×40×10 mm, 3-pin, 4500 RPM, 8.2 m³/h, 5 V

**URL:** https://aio.lv/en/product--noctua-nf-a4x10-5v--1015273
**Data updated:** 2026-01-21 10:50 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Noctua
**Manufacturer code:** NF-A4x10 5V
**EAN:** 4716123315469
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--noctua-nf-a4x10-5v--1015273

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Noctua NF-A4x10 5V is a 40×40×10 mm computer case fan with a 3‑pin connector designed for low-profile cooling in compact systems. It runs on 5 V with typical power 0.25 W and max speed 4500 RPM, providing 8.2 m³/h airflow and 1.78 mmH2O static pressure. Noise is 17.9 dB (high speed) and MTBF is 150,000 hours — suitable for small cases, NAS units and embedded builds.

## Long description

The Noctua NF-A4x10 5V is a compact 40×10 mm fan designed for efficient cooling in confined spaces. This dedicated 5V version of Noctua’s premium NF-A4x10 series features Flow Acceleration Channels and an AAO-standard frame to optimise airflow and reduce turbulence, while Smooth Commutation Drive technology and the SSO2 bearing ensure smooth rotation and long-term stability. The fan is supplied with modular cabling, the OmniJoin™ Adaptor Set and a selection of accessories for flexible installation.
Advantages
The NF-A4x10 5V combines high rotational speed with finely tuned aerodynamic measures to provide effective airflow (up to 8.2 m³/h) and a notable static pressure (up to 1.78 mmH2O) at 5V operation. Its SSO2 bearing and Smooth Commutation Drive reduce mechanical noise and wear, while the included OmniJoin™ and extension cable enable easy connection to various setups. The compact 40 mm diameter and 10 mm thickness make it suitable for tight mounting locations.
Suitable for (tasks / use cases)
 Cooling small form-factor PC cases
 Cooling compact electronics and embedded systems
 Replacement or upgrade for existing 5V fan mounts
 Applications requiring a compact, high-RPM 40 mm fan
Key specifications
 Model: Noctua NF-A4x10 5V (MPN: NF-A4x10 5V, EAN: 4716123315469)
 Size: 40 × 10 mm
 Rated voltage: 5 V
 Maximum speed: 4500 RPM
 Max airflow: 8.2 m³/h
 Max static pressure: 1.78 mmH2O
 Colours: Beige, Brown
How to use
Mount the fan in the intended 40×10 mm location using the supplied screws and vibration compensators to minimise transmission of mechanical noise. Use the included extension cable or OmniJoin™ Adaptor Set to connect the fan to a 5V supply or compatible motherboard header. Ensure the airflow direction matches your cooling layout and that the fan has adequate clearance for intake and exhaust. Do not operate the fan outside the specified voltage.
Usage recommendations
For reliable long-term performance, keep the fan and surrounding vents free of dust. Use the supplied vibration-compensators on metal or thin plastic mounts to reduce rattling. If replacing an existing fan, verify connector compatibility and voltage to avoid damage.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | Fan |
| Fan diameter | 40 mm |
| Supported processor sockets | Not supported |
| Noise level (high speed) | 17.9 dB |
| Rotational speed (max) | 4500 RPM |
| Mean time between failures (MTBF) | 150000 h |
| Compatible processor series | Not supported |
| Airflow | 8.2 m³/h |
| Maximum air pressure | 1.78 mmH2O |
| Suitable location | Computer case |

### Design

| Feature | Value |
|---|---|
| Product colour | Beige, Brown |
| Number of fans | 1 fan(s) |
| Fan connector | 3-pin |

### Weight & dimensions

| Feature | Value |
|---|---|
| Fan dimensions (W x D x H) | 40 x 40 x 10 |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 0.25 W |
| Rated current | 0.05 A |
| Voltage | 5 |

### Other features

| Feature | Value |
|---|---|
| Mounting hole pattern (W x D) | 32 x 32 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733080 |

## FAQ

### How much does the Noctua fan NF-A4x10 5V cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 31 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Thursday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Noctua products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Noctua service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, fan diameter, supported processor sockets, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Noctua fan NF-A4x10 5V?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1015273/65735073_large.webp