# RGB splitter cable Alphacool 18729 plastic white 300 mm

**URL:** https://aio.lv/en/product--alphacool-18729--10632339
**Data updated:** 2025-12-30 08:55 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** Alphacool
**Manufacturer code:** 18729
**EAN:** 4250197187299
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alphacool-18729--10632339

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Alphacool 18729 RGB splitter cable is designed for connecting multiple RGB devices. Made from durable plastic, it features a sleek white color and measures 300 mm in length, ensuring flexibility in your setup.

## Long description

The Alphacool 18729 RGB splitter cable is a 300 mm plastic, white 4-pin to 4x 4-pin cable designed to connect and control multiple RGB/PWM devices from a single motherboard header. It lets you expand a limited number of motherboard RGB or fan connectors without adding a separate hub. The cable features protective sleeving for improved durability and cable management.
Advantages
The splitter provides a compact and cost-effective way to power and synchronize up to four RGB or 4-pin PWM devices from one header. Its sleeved construction increases mechanical protection and reduces wear, while the 300 mm length gives flexibility when routing inside PC cases. No additional fan/RGB HUB is required when using compatible headers.
Suitable for
Connecting multiple RGB LED strips or RGB fans to a single motherboard RGB header
Expanding PWM fan connections from one 4-pin fan header
Improving cable routing in compact PC builds
Synchronizing lighting or fan speed across several components
Key specifications
Brand: Alphacool
MPN: 18729
EAN: 4250197187299
Connector: 4-pin to 4 × 4-pin
Length: 300 mm
Material: plastic with sleeving
Color: white
How to use
Connect the single 4-pin plug to a compatible motherboard RGB or PWM header, then attach up to four compatible 4-pin RGB devices or fans to the output connectors. Ensure connector orientation matches the header pinout before powering the system. After connection, configure lighting or fan control through the motherboard software or BIOS as supported.
Usage recommendations
Use this splitter only with compatible 4-pin RGB or PWM headers and devices. Do not exceed the current or power limits specified by your motherboard or connected devices. Route the cable to avoid sharp bends and secure it to prevent strain on connectors.

## Specifications

| Feature | Value |
|---|---|
| Type | RGB splitter cable |
| Material | Plastic |
| Width | 300 mm |
| Product colour | White |
| Fan connector | 4-pin |

## FAQ

### How much does the RGB splitter cable Alphacool 18729 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 — 42 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 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10632339/64415719_large.webp