# Fan Noiseblocker NB-BlackSilent Pro 14 cm Black

**URL:** https://aio.lv/en/product--noiseblocker-itr-pk-ps--1014886
**Data updated:** 2026-01-13 15:29 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** NoiseBlocker
**Manufacturer code:** ITR-PK-PS
**EAN:** 4250051906318
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 30.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 25.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--noiseblocker-itr-pk-ps--1014886

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The Noiseblocker NB-BlackSilent Pro is a 14 cm computer case fan designed for optimal airflow and quiet operation. With a rotational speed range of 400 to 1500 RPM, it delivers an impressive airflow of 121 m³/h and a maximum air pressure of 1320 mmH2O. Operating at 12 V, this fan measures 140 mm in width, 140 mm in depth, and 25 mm in height, making it a perfect fit for various cases. Its sleek black design adds a modern touch to your setup.

## Long description

The Noiseblocker NB-BlackSilent Pro 14 cm Black is a 140 mm computer case fan designed to provide efficient airflow while maintaining low acoustic emissions. It operates on 12 V with a variable rotational speed from 400 to 1500 RPM, producing up to 121 m³/h of airflow and a maximum static pressure rated at 1320 mmH2O. The fan's compact 140 x 140 x 25 mm dimensions and black finish make it suitable for a wide range of PC cases where quiet cooling and unobtrusive styling are required.
Advantages
The fan combines a wide rotational speed range with a high airflow-to-noise ratio to balance cooling performance and quiet operation. Its 140 mm diameter and slim 25 mm profile fit standard mounting points while delivering elevated air movement compared with smaller fans. The black colour and discreet design integrate with most system builds without drawing attention.
Suitable for
 Case cooling for mid-tower and full-tower PC builds
 Replacing noisy or underperforming 120 mm fans with a higher-volume 140 mm option
 Low-noise home or office workstations where reduced fan noise is important
 Systems that require improved airflow for component temperature management
Key specifications
 Fan diameter: 140 mm
 Dimensions (W×D×H): 140 × 140 × 25 mm
 Operating voltage: 12 V
 Rotational speed: 400–1500 RPM
 Airflow: 121 m³/h
 Maximum static pressure: 1320 mmH2O
 Weight: 0.13 kg
 Colour: Black
How to use
Install the fan in a compatible 140 mm mounting location inside the computer case, aligning the airflow direction according to the case airflow plan (intake or exhaust). Secure the fan using appropriate screws or anti-vibration mounts and connect it to a 3-pin or 4-pin fan header on the motherboard or to a fan controller that supports 12 V fans. Configure speed control in the system BIOS or with a fan controller to take advantage of the 400–1500 RPM range for a balance between cooling and noise.
Рекомендации по использованию
For stable low-noise operation, ensure the fan is mounted on a flat surface and that cables do not obstruct the blades. Periodically clean dust from the fan blades and surrounding filters to maintain airflow and cooling efficiency. When replacing smaller fans, verify clearance and mounting hole alignment in the case before installation.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | Fan |
| Fan diameter | 140 mm |
| Noise level (high speed) | 29.2 dB |
| Rotational speed (min) | 400 RPM |
| Rotational speed (max) | 1500 RPM |
| Compatible processor series | Not supported |
| Airflow | 121 m³/h |
| Maximum air pressure | 1320 mmH2O |
| Suitable location | Computer case |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.13 kg |
| Height | 25 mm |
| Width | 140 mm |
| Depth | 140 mm |

### Power

| Feature | Value |
|---|---|
| Voltage | 12 |

## FAQ

### How much does the Fan Noiseblocker NB-BlackSilent Pro cost, and is it available for purchase?

The price is 30.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 27.07.2026 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 NoiseBlocker 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 NoiseBlocker 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, weight, 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.

## Image

https://aio.lv/img/cache/product/1014886/65735043_large.webp