# Case fan NoiseBlocker NB-eLoop B14-PS 140mm PWM, model ITR-B14-PS

**URL:** https://aio.lv/en/product--noiseblocker-itr-b14-ps--1015199
**Data updated:** 2026-02-26 20:19 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** NoiseBlocker
**Manufacturer code:** ITR-B14-PS
**EAN:** 4250051906509
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--noiseblocker-itr-b14-ps--1015199

## 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

NoiseBlocker NB-eLoop Fan B14-PS is a 140mm PWM-controlled case fan (model ITR-B14-PS) designed for PC cooling. The fan uses NoiseBlocker's eLoop technology for consistent airflow and PWM for speed regulation. It fits standard 140mm mounts and is intended to improve case ventilation, lower component temperatures and offer quieter operation compared with generic fans.

## Long description

The NoiseBlocker NB-eLoop B14-PS 140mm PWM (model ITR-B14-PS) is a case fan engineered to provide stable airflow and controlled cooling for PC chassis. Featuring NoiseBlocker's eLoop impeller design and PWM speed control, this 140mm fan is intended to reduce noise levels while maintaining effective ventilation for components. It mounts in any standard 140mm fan location and is suitable for intake, exhaust, or radiator-assist configurations where predictable airflow and adjustable speed are required.
Advantages
The eLoop blade geometry is designed to produce consistent airflow with reduced turbulence compared to conventional fan designs. PWM control enables automatic speed adjustment based on motherboard or fan controller signals, allowing quieter operation at low loads and higher cooling capacity when temperatures rise. The 140mm size offers a balance between airflow and low RPM operation, helping to lower audible noise while moving a substantial volume of air. The construction and bearing choices support prolonged operation suitable for continuous system use.
Suitable for
Case ventilation (intake or exhaust) in desktop PCs
Cooling behind radiators or in airflow-optimized chassis
Systems where PWM-based speed control is desired
Quiet or low-noise desktop builds
Key specifications
Fan size: 140 mm
Control: PWM speed control
Blade technology: eLoop impeller design
Typical application: chassis cooling, radiator support
Mounting: standard 140mm mounting pattern
How to use
Install the fan in a standard 140mm mounting location using the appropriate screws or vibration-damping mounts. Connect the PWM cable to a compatible 4-pin header on the motherboard or to a PWM-capable fan controller. Configure fan curves in BIOS or software to establish desired temperature-to-speed behavior; default automatic control will allow the fan to scale its RPM based on system temperatures. Ensure airflow direction is correct for the intended role (intake or exhaust) and that the fan has adequate clearance from nearby components or cables.
Usage recommendations
For quieter operation, position the NB-eLoop B14-PS as an intake or exhaust in a location that allows unobstructed airflow and set conservative PWM curves so the fan runs at lower RPM during idle. When used with radiators, verify that the fan spacing and push/pull configuration match the radiator manufacturer's guidance to optimize thermal performance.

## FAQ

### How much does the Case fan NoiseBlocker NB-eLoop B14-PS 140mm PWM cost, and is it available for purchase?

The price is 35.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 238 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

## Image

https://aio.lv/img/cache/product/1015199/46658788_large.webp