Internal USB cables

Internal USB cables are specialized connectors designed to link motherboard headers to various internal components or front-panel ports within a computer case. These cables facilitate data transfer and power delivery between the mainboard and devices such as USB hubs, card readers, or front-panel interface ports. They are essential for maintaining organized cable management and ensuring that all peripheral ports on a computer chassis remain functional. Users typically select these cables when building a custom PC, upgrading existing hardware, or replacing damaged internal wiring. By utilizing specific pin configurations, these cables ensure compatibility with standard motherboard headers, providing a stable and secure connection for internal data communication.

Use cases of internal USB cables

Internal USB cables are primarily used to extend connectivity from the motherboard to accessible areas of the PC case. Common applications include:

• Connecting front-panel USB ports on a computer case to the motherboard headers.
• Linking internal card readers or optical drive bays to the system board.
• Providing power and data to internal USB-based fan controllers or lighting hubs.
• Connecting specialized diagnostic tools or internal wireless modules.

Types of internal USB cables

There are several standard types of internal USB cables based on the motherboard header configuration:

• USB 2.0 headers: Typically feature a 9-pin layout, supporting two USB 2.0 ports.
• USB 3.0/3.1 Gen 1 headers: Utilize a 19-pin or 20-pin connector for higher data transfer speeds.
• USB 3.1/3.2 Gen 2 Type-C headers: A newer, compact connector type designed for high-speed Type-C front-panel ports.
• Adapter cables: Used to convert between different header types or to split a single header into multiple ports.

Key features to consider

When selecting an internal USB cable, consider the following technical specifications:

• Connector type: Ensure the cable matches the specific header on your motherboard (e.g., 9-pin vs. 19-pin).
• Cable length: Choose a length that allows for clean cable routing without excessive slack or tension.
• Shielding: High-quality shielding helps prevent electromagnetic interference, ensuring stable data transfer.
• Build quality: Look for durable insulation and secure connector housings to prevent accidental disconnection.

How to choose internal USB cables

To select the correct cable, first identify the available headers on your motherboard by consulting the manufacturer's manual. Verify the pin count and the specific USB generation supported by the header to ensure maximum performance. Measure the distance between the motherboard header and the target device to determine the required cable length. Finally, check if your device requires a specific connector gender or orientation to fit properly within your computer case layout.

Which internal pc cables are the most popular and affordable in 2026?

The full list of popular models at affordable prices is available on this page. In 2026, the following models show high demand and an excellent price-to-quality ratio:

• SATA II Internal Connection Cable Equip 111809 0.3m for 2.49€
• Internal Power Cable DeLOCK 85337 0.15 m for 3.49€
• Internal Power Cable Equip 112030 for 3.49€
• SATA connection cable Digitus AK-400102-003-R for 3.49€
• SATA III Cable Equip 111900 0.5m for 3.49€

Why is it worth buying internal pc cables at AiO.lv?

At the AiO.lv online store, you can place an order at a great price with delivery across Latvia — to Riga, Daugavpils, Liepaja, Jurmala, Ventspils, and other cities, as well as throughout Europe. We offer products from leading manufacturers: ADAPTEC, ASROCK, ADATA, CORSAIR, Dell, HAMA, HP, INTEL, Lenovo, Panasonic, RAIDSONIC, SHUTTLE, Siemens, SYNOLOGY, WENTRONIC, Asus, DIGITUS, LOGILINK, OEM, GEMBIRD. When you shop with us, you get:

• official warranty and guaranteed quality;
• convenient payment options (including installment and credit);
• fast and reliable delivery across Latvia and to any EU country.

FAQ

Where can you find a internal pc cables with cheap prices?

You can buy cheaper at the AiO.lv online store. We offer competitive prices and regular discounts, so you always have the chance to find a great deal.

What is the delivery time for internal pc cables?

If you place your order today, delivery will take between 1 and 5 business days depending on the chosen method.

How long is the warranty period for internal pc cables?

Our store provides an official manufacturer’s warranty ranging from 12 to 36 months, depending on the model and brand. If needed, you can always contact our customer service department or the manufacturer’s authorized service center for support.

Are internal pc cables purchasable with leasing?

Yes, if the selected product costs more than €50. You can learn more about installment purchase options and the terms of application on the Payment page.

Can internal pc cables be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and throughout Europe. All product prices are shown with VAT included. In certain cases, a 0% VAT rate may apply — for example, when purchasing from other EU countries with a valid VAT number. We issue an invoice immediately after the order is placed, support BIS electronic invoices, and automatically generate all required accounting documents. To complete a purchase for a company, simply select the company profile during checkout.