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header-product Fan Y-splitter Cable Watercool 4-fan PWM, 30 cm, black
11.49 €

Fan Y-splitter Cable Watercool 4-fan PWM, 30 cm, black

Watercool Y-splitter 4-fan PWM 30 cm Photo 1
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Fan Y-splitter Cable Watercool 4-fan PWM, 30 cm, black

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Short description

Watercool Y-splitter cable for connecting up to four PWM fans to a single PWM header. Cable length 30 cm, black finish. Provides consolidated power and PWM speed control for multiple fans, suitable for PC cooling setups where several case or radiator fans must be managed from one motherboard or fan controller. Compact solution for cable routing and synchronized fan control.
Available for order: 15 pcs.
Warranty: 2 Years
SKU: 11862097
Manufacturer: Watercool
delivery
to the Customer Service Center at Kengaraga 2b, Riga
08.07.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
08.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
13.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Product information

Description

Watercool Y-splitter Cable Watercool 4-fan PWM, 30 cm, black is a compact cable adapter designed to connect up to four PWM fans to a single motherboard or fan controller header. The 30 cm length and black finish allow discreet routing inside PC cases and enclosures while providing a single consolidated connection for power and PWM speed signal. This cable is intended for systems where multiple case or radiator fans need to be managed together for synchronized speed control and simplified cable management.

Advantages

The Y-splitter supports four PWM fans with a single PWM signal line, enabling synchronized fan speed control from one header. Its compact 30 cm length reduces clutter and eases installation in typical desktop and small-form-factor cases. The black sleeving and connector housings offer neutral aesthetics and improved cable routing. By consolidating multiple fan connections, the cable minimizes the number of headers required and simplifies system airflow configuration.

Suitable for

  • PC cases with multiple intake or exhaust fans that should run at the same speed
  • Radiator fan arrays driven by a single PWM header
  • Systems with limited motherboard fan headers
  • Builds where tidy cable management and reduced connector clutter are desired

Key specifications

  • Connector type: 4 × 4-pin PWM female to 1 × 4-pin PWM male
  • Cable length: 30 cm
  • Supported fans: up to four PWM-controlled fans
  • Color: black

How to use

Connect the single male 4-pin PWM plug to a motherboard or fan controller PWM header. Attach up to four PWM fans to the female 4-pin connectors, ensuring correct orientation of the pins for power and PWM signal. After connection, configure fan curves or PWM control in the motherboard BIOS or fan controller software so all connected fans respond to the same speed signal. Verify that the combined current draw of the connected fans does not exceed the header or controller specifications.

Usage recommendations

For reliable operation, use the Y-splitter with fans whose combined current draw stays within the PWM header or controller limits. Avoid connecting high-current fans in groups that exceed the header rating; if necessary, use a powered fan hub or separate power source while retaining the PWM signal for speed control. Route the cable to minimize airflow obstruction and secure connectors to prevent accidental disconnection during maintenance.

Description

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Customer reviews

Customer questions

FAQ

How much does the Watercool Y-splitter 4-fan PWM 30 cm cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 08.07.2026 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 Watercool 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 Watercool 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.