# Alphacool 18171 Signal Cable 0.4 m Black Mini USB to Mainboard USB 5-Pin

**URL:** https://aio.lv/en/product--alphacool-18717--10646384
**Data updated:** 2026-01-21 13:35 (EET)
**Category:** Internal PC Cables
**Manufacturer:** Alphacool
**Manufacturer code:** 18717
**EAN:** 4250197187176
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alphacool-18717--10646384

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Alphacool 18171 Signal Cable is 0.4 m long and features a Mini USB to Mainboard USB 5-Pin connection. It is designed for reliable data transfer and is compliant with CE, FCC, and RoHS standards. The cable weighs 11 g and comes in a pack of 1. Ideal for connecting devices to a motherboard.

## Long description

Alphacool 18171 Signal Cable is a 0.4 m black mini USB to mainboard USB 5-pin cable designed for internal PC connections. It provides a compact, flexible connection for attaching USB-capable components to the motherboard inside a computer case, such as internal USB controllers, fan/RGB controllers, or other internal USB devices.
Advantages
The cable offers a 40 cm length that balances reach and cable management within typical PC cases. It is lightweight and intended for reliable data transfer between mini USB devices and the motherboard USB 5-pin header. The product complies with CE, FCC and RoHS standards.
Suitable for
Connecting mini USB devices to a motherboard USB 5-pin header
Internal mounting of USB accessories such as fan or RGB controllers
Neat cable routing inside desktop PC cases
Key specifications
Connector type: Mini USB to motherboard USB 5-pin
Length: 0.4 m (40 cm)
Color: Black
Weight: 11 g
Standards compliance: CE, FCC, RoHS
How to use
Route the cable inside the case from the internal USB device to the motherboard header. Align and insert the mini USB plug into the device and the 5-pin connector onto the appropriate motherboard USB header, ensuring correct pin orientation. Secure loose cable sections to avoid interference with fans or moving parts.
Usage recommendations
Use the cable for internal, low-profile USB connections and avoid excessive bending near the connectors. Verify the motherboard header pinout in your motherboard manual before installation.

## Specifications

### Technical details

| Feature | Value |
|---|---|
| Connector(s) | Mini USB to Mainboard USB 5-Pin |
| Sustainability compliance | Yes |
| Compliance certificates | CE, Federal Communications Commission (FCC), RoHS |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 15 g |
| Package depth | 205 mm |
| Package height | 10 mm |
| Package width | 165 mm |
| Quantity per pack | 1 pc(s) |

### Features

| Feature | Value |
|---|---|
| Cable length | 0.4 m |
| Product colour | Black |
| Certification | CE, FC, RoHS |
| Weight | 0.011 kg |
| Connector gender | Male |

## FAQ

### How much does the Alphacool 18171 Signal Cable cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 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. 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, 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.

### Where can I download the instructions for Alphacool 18171 Signal Cable?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10646384/64419069_large.webp