# Internal Power Cable Alphacool 18541 1 m Molex 4-pin

**URL:** https://aio.lv/en/product--alphacool-18541--10654896
**Data updated:** 2026-01-21 13:35 (EET)
**Category:** Internal PC Cables
**Manufacturer:** Alphacool
**Manufacturer code:** 18541
**EAN:** 4250197185417
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-04 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alphacool-18541--10654896

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Alphacool 18541 internal power cable is 1 m long and features Molex 4-pin connectors on both ends. Weighing only 14 g, it is designed for reliable power connections in PC builds and modifications.

## Long description

The Alphacool 18541 internal power cable is a 1 m long Molex 4-pin cable designed to provide a straightforward power connection inside desktop PCs. It is intended for use where a short, reliable Molex connection is required for powering accessories or components, and it is compatible with RGB synchronization setups from ASUS, Gigabyte and MSI motherboards as well as the Thermaltake TT Sync Controller and various compatible cases.
Advantages
This Molex 4-pin cable offers a simple plug-and-play power connection with standard connectors on both ends, a compact 1 m length suitable for internal routing, and a lightweight construction that does not add significant bulk. Its compatibility with common motherboard RGB sync systems and the Thermaltake TT Sync Controller allows integration into existing lighting setups without additional adapters.
Suitable for
Connecting internal accessories that use a Molex 4-pin power connector
Integrating RGB lighting systems with ASUS, Gigabyte or MSI motherboard synchronization
Connecting to Thermaltake TT Sync Controller and compatible PC cases
Key specifications
Cable length: 1 m
Connector type: Molex 4-pin (male to female)
Weight: 14 g
Intended use: internal PC power connection
How to use
Connect the appropriate Molex 4-pin ends to the power source and the target device or accessory inside the PC. Route the cable to avoid obstructing fans or airflow and secure it with cable ties if necessary. For RGB synchronization, connect compatible RGB controllers or motherboard headers according to the controller and motherboard manufacturer instructions.
Usage recommendations
Use this cable for short internal power connections only; avoid excessive bending near the connector ends and ensure secure seating of Molex plugs to prevent intermittent power loss.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 1 m |
| Connector 1 | Molex (4-pin) |
| Connector 1 form factor | Straight |
| Connector 2 | Molex (4-pin) |
| Connector 2 form factor | Straight |
| Product colour | Black |
| Weight | 0.014 kg |

## FAQ

### How much does the Internal Power Cable Alphacool 18541 cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 832 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 07.07.2026 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. 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, weight, 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/10654896/64422524_large.webp