# Fan PWM Splitter Cable Kolink 1-to-3, 4-pin PWM, 0.35 m

**URL:** https://aio.lv/en/product--kolink-pgw-ac-kol-048--4121367
**Data updated:** 2026-03-07 11:11 (EET)
**Category:** Internal PC Cables
**Manufacturer:** Kolink
**Manufacturer code:** PGW-AC-KOL-048
**EAN:** 5999094003880
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kolink-pgw-ac-kol-048--4121367

## 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

Kolink 1-3 Fan PWM Splitter is a 0.35 m cable that converts one 4-pin PWM fan header into three 4-pin PWM outputs. It allows a single motherboard or fan controller PWM header to power and control up to three fans with speed regulation. The splitter is supplied as one piece and is suitable for PC cooling setups requiring multiple fans on one PWM channel.

## Long description

Kolink 1-to-3 Fan PWM Splitter Cable is a 0.35 m 4-pin cable that converts a single motherboard or controller PWM header into three 4-pin PWM outputs. It enables connection of up to three PWM fans to one PWM header while preserving PWM speed control, so fan speeds respond to system temperature or BIOS fan curves. The cable is supplied as a single assembled piece and is intended for PC cooling configurations that require multiple fans on one PWM channel without additional wiring complexity.
Advantages
The splitter keeps PWM control for all connected fans, allowing unified speed regulation from one motherboard header. Its compact 0.35 m length reduces cable clutter inside compact or mid-tower cases. The 4-pin connectors maintain standard pinout for power, ground, tachometer and PWM signal, ensuring compatibility with typical PWM fans and controller headers. The single-piece design simplifies installation compared with custom-soldered solutions and reduces the need for extra adapters.
Suitable for
 Expanding a single motherboard PWM header to power multiple case fans
 Setting up intake or exhaust fan groups that should follow one PWM curve
 Small builds where fan controller ports are limited
 Temporary or permanent multi-fan arrangements on one fan channel
Key specifications
 Cable length: 0.35 m
 Connector type: 4-pin PWM female to three 4-pin PWM male outputs
 Number of outputs: 3
 Signal support: PWM speed control with tachometer (RPM) feedback
 Compatibility: Standard 4-pin PWM fans and 4-pin motherboard/controller PWM headers
How to use
Connect the single 4-pin end of the Kolink PWM splitter to an available 4-pin PWM header on the motherboard or fan controller, ensuring correct alignment of the connector key. Attach up to three PWM fans to the three 4-pin outputs. After connection, configure fan control in the system BIOS or fan control software so the connected fans follow the desired PWM curve. Verify that the combined current draw of connected fans does not exceed the header or controller specifications to avoid overloading.
Usage recommendations
Use this splitter for grouping fans that should operate under the same PWM control. For high-power fans or large numbers of fans, check motherboard header current limits and consider using a powered fan hub or separate controller to prevent overcurrent on the PWM header.

## Specifications

| Feature | Value |
|---|---|
| Purpose | Fan |
| Connector 1 gender | Female |
| Connector 2 gender | Male |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Features

| Feature | Value |
|---|---|
| Cable length | 0.35 m |
| Connector 1 | 4-pin PWM |
| Connector 1 form factor | Straight |
| Connector 2 | 3 x 4-pin PWM |
| Connector 2 form factor | Straight |
| Product colour | Black |

## FAQ

### How much does the Kolink 1-3 Fan PWM Splitter 0.35 m 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 — 50 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 Kolink 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 Kolink 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: cable length, connector 1, connector 2, 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/4121367/58757531_large.webp