# Computer case fan Noctua NF-A12x25 G2 PWM 120mm, 12 V, 1800 RPM, 107.3 m³/h, SSO bearing, beige, 25 mm

**URL:** https://aio.lv/en/product--noctua-nf-a12x25-g2-pwm--11531457
**Data updated:** 2025-12-04 21:34 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** Noctua
**Manufacturer code:** NF-A12X25 G2 PWM
**EAN:** 9010018100686
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.49 €
**Prices and availability valid until:** 2026-08-21 23:59
**Price without VAT (21%):** 32.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--noctua-nf-a12x25-g2-pwm--11531457

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Tuesday | free |
| Pickup points | 31.07.2026 | 1.79 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

Noctua NF-A12x25 G2 PWM is a 120 mm computer case fan designed for cooling PC components. It operates at 12 V with a minimum rotational speed of 1800 RPM and provides airflow up to 107.3 m³/h. The fan uses a Self‑Stabilising Oil‑pressure (SSO) bearing for reliable operation. With a 25 mm thickness and PWM control, it suits system cooling, case ventilation and component temperature management.

## Long description

The Noctua NF-A12x25 G2 is a second-generation 120 mm cooling fan made from Sterrox® LCP with a minimal tip clearance of 0.5 mm. It features an optimised Progressive-Bend impeller with winglets, Flow Acceleration Channels and a new Centrifugal Turbulator Hub to improve airflow and static pressure compared with the original NF-A12x25. Designed as a versatile solution, the NF-A12x25 G2 performs well in low-impedance case airflow scenarios and in high-impedance applications such as heatsinks and water-cooling radiators. The 4-pin PWM model supports automatic speed control and is supplied with a Low-Noise Adaptor to limit maximum speed from 1800 to 1500 rpm.
Advantages
The fan delivers improved performance on heatsinks and radiators due to aerodynamic innovations and the SupraTorque™ feature, which provides additional torque headroom to maintain speed against back pressure. Its ultra-low-loss etaPERF™ motor with Smooth Commutation Drive 2 increases energy efficiency and smoothness, while the SSO2 bearing ensures long-term reliability. The AAO frame can be combined with the included NA-AVG1 anti-vibration gasket for a tighter seal on radiators or with the optional NA-IS1-12 inlet spacer to improve suction acoustics and flow in pull configurations.
Key specifications
Model: Noctua NF-A12x25 G2 (120 mm)
Material: Sterrox® LCP
Tip clearance: 0.5 mm
Motor: etaPERF™ with Smooth Commutation Drive 2
Bearing: SSO2 (self-stabilising oil-pressure)
Control: 4-pin PWM (automatic speed control)
Included accessory: Low-Noise Adaptor (limits max speed 1800 → 1500 rpm)
Additional accessories: NA-AVG1 anti-vibration gasket included; NA-IS1-12 inlet spacer optional
Colour: Beige
Quantity: 1 pc
How to use
Install the fan in your case, on a heatsink, or on a radiator using the supplied screws and optional gasket or spacer as required. Connect the 4-pin connector to a motherboard PWM fan header to enable automatic speed control. Use the Low-Noise Adaptor if you prefer a lower maximum speed and reduced noise. For radiator installations, fit the NA-AVG1 gasket for a tighter seal or install the NA-IS1-12 inlet spacer when using pull configurations to improve suction acoustics and flow.
Рекомендации
For best results on heatsinks and radiators, ensure the fan is mounted with correct orientation for push or pull airflow and pair it with a compatible PWM header for automatic speed control. Use the included gasket or the optional inlet spacer when sealing or optimising suction acoustics on radiators.

## Specifications

| Feature | Value |
|---|---|
| Type | Fan |
| Material | Liquid Crystal Polymer (LCP) |
| Power supply | 1.8 W |
| Cable length | 0.5 m |
| Height | 120 mm |
| Width | 120 mm |
| Depth | 25 mm |
| Product colour | Beige |
| Cables included | 4-pin |
| Maximum current | 0.15 A |
| Voltage | 12 |
| Airflow | 107.3 m³/h |
| Fan diameter | 120 mm |
| Mounting kit | Yes |
| Suitable location | Computer case |
| Noise level (high speed) | 22.5 dB |
| Fan connector | 4-pin |
| Rotational speed (min) | 1800 RPM |
| Bearing type | Self-Stabilising Oil-pressure Bearing (SSO) |
| Quantity per pack | 1 pc(s) |
| Pulse-width modulation (PWM) support | Yes |
| Fan static pressure | 3.14 mmH2O |
| Pump's mean time to failure (MTTF) | 15000 h |

## FAQ

### How much does the Noctua NF-A12x25 G2 PWM 120mm case fan cost, and is it available for purchase?

The price is 39.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 138 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 Tuesday 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

## Image

https://aio.lv/img/cache/product/11531457/66924070_large.webp