Alphacool ES 120mm PWM cooling fan

Name: Cooling fan Alphacool ES 120mm 24860
Brand: Alphacool
SKU: 11170983
Price: 39.49 EUR
Availability: InStock

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Cooling fan Alphacool ES 120mm PWM, two ball bearings, 1,000–4,000 RPM

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

Alphacool ES 120mm PWM is a 120 mm cooling fan with two ball bearings and a speed range of 1,000–4,000 RPM. Designed for PC cooling, radiators and chassis ventilation, it provides variable airflow via PWM control for precise thermal management. The two ball bearing design offers extended operational life and stable rotation under continuous loads, suitable for gaming rigs and servers.

Available for order: 859 pcs.

Warranty: 2 Years

SKU: 11170983

Manufacturer: Alphacool

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

15.07.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

15.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

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From 4.99 € (Weight: 1.00 kg)

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Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

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From 1.99 €

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Product information

Description

The Alphacool ES 120mm PWM is a 120 mm cooling fan engineered for PC cooling, radiator installation and chassis ventilation. It operates across a wide speed range from 1,000 to 4,000 RPM under PWM control, enabling precise adjustment of airflow and acoustic output. The fan uses two ball bearings to provide extended operational life and stable rotation during continuous high-load use, making it appropriate for demanding systems such as gaming rigs and compact server builds.

Advantages

The two ball bearing configuration increases durability and maintains consistent performance at elevated temperatures and prolonged run times. PWM speed control allows automatic regulation of fan speed based on motherboard or controller signals, reducing noise at low loads and delivering peak airflow when needed. The 120 mm form factor is compatible with most standard radiator mounting points and chassis fan locations, offering straightforward integration into existing cooling layouts.

Suitable for

CPU and GPU radiator cooling in liquid-cooled systems
Case ventilation for gaming PCs and workstations
High-density or compact systems requiring reliable continuous airflow
Replacement or upgrade of existing 120 mm fans with PWM control

Key specifications

Fan diameter: 120 mm
Speed range: 1,000–4,000 RPM (PWM controllable)
Bearing type: two ball bearings
Designed application: radiators, chassis ventilation, PC cooling

How to use

Install the fan into a 120 mm mounting location on a radiator or chassis using the appropriate screws or vibration-damping mounts. Connect the fan’s PWM-capable power cable to a motherboard PWM header or a compatible fan controller to enable automatic speed regulation. Configure fan curves in BIOS/UEFI or in fan-control software to match desired temperature thresholds and noise profiles. Ensure the airflow orientation matches the intended intake or exhaust direction and that the fan intake and outlet are unobstructed.

Usage recommendations

For optimal performance, configure a PWM curve that keeps idle speeds low to minimize noise while allowing higher RPMs under sustained load. Periodically check for dust buildup and clean the fan blades and radiator fins to preserve airflow efficiency. When used in radiator push/pull configurations, ensure matching airflow and static pressure characteristics across fans for balanced cooling.

Description

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Customer questions

FAQ

How much does the Alphacool ES 120mm PWM cooling 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 — 859 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 15.07.2026 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. 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 Alphacool 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 Alphacool 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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