# USB 3.0 Host Controller Card InLine 76666L

**URL:** https://aio.lv/en/product--inline-76666l--433554
**Data updated:** 2026-01-03 12:45 (EET)
**Category:** I/O Adapters & Controllers
**Manufacturer:** InLine
**Manufacturer code:** 76666L
**EAN:** 4043718203079
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.99 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 22.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--inline-76666l--433554

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The InLine 2 Port USB 3.0 Host Controller Card with SATA Auxiliary Power Port PCIe offers a PCIe interface and supports USB 3.2 Gen 1 with a maximum data transfer rate of 5 Gbit/s. It is compatible with Windows 7 and Windows Server 2008 operating systems. This low-profile expansion card is ideal for enhancing your system's connectivity and performance.

## Long description

The InLine 2 Port USB 3.0 Host Controller Card (model 76666L) is a low-profile PCIe expansion card that adds two external USB 3.2 Gen 1 ports to a desktop system. It supports a maximum data transfer rate of 5 Gbit/s and includes a SATA auxiliary power port for stable power delivery to connected devices. The card is compatible with Windows 7 and Windows Server 2008 and is intended for users who need additional high-speed USB connectivity.
Advantages
This USB 3.0 host controller card provides two high-speed USB 3.2 Gen 1 ports via a PCIe interface, enabling transfer rates up to 5 Gbit/s. The integrated SATA auxiliary power port helps supply consistent power to devices that require additional current. The low-profile form factor allows installation in compact cases, and compatibility with legacy Windows systems (Windows 7 and Windows Server 2008) makes it suitable for older setups.
Suitable for
Adding two external USB 3.0 / USB 3.2 Gen 1 ports to a desktop PC
Systems requiring stable power for USB devices using the SATA auxiliary power connection
Compact or low-profile PC cases
Older Windows-based systems (Windows 7, Windows Server 2008)
Key specifications
Brand: InLine
Model/MPN: 76666L
EAN: 4043718203079
Host interface: PCIe
Output interface: USB 3.2 Gen 1 (up to 5 Gbit/s)
Internal: Yes (requires internal SATA auxiliary power)
Form factor: Low-profile expansion card
Operating system compatibility: Windows 7, Windows Server 2008
How to use
Power down the PC and disconnect it from mains power. Install the card into an available PCIe slot on the motherboard and secure it in the case. Connect the SATA auxiliary power cable from the system's power supply to the card's power port if your USB devices require additional power. Reconnect power and boot the system. Install appropriate drivers for Windows 7 or Windows Server 2008 if the operating system does not automatically detect the device. After driver installation, connect USB devices to the external ports and verify operation.
Usage recommendations
Do not use the website 'Drivers-Download' referenced in some included operating instructions; that site is not affiliated with the manufacturer and has been misused for phishing. Obtain drivers only from official InLine resources or verified vendor sites. Ensure the SATA auxiliary power connector is used when connecting power-hungry USB devices to avoid unstable operation.

## Specifications

### Technical details

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

### Ports & interfaces

| Feature | Value |
|---|---|
| Host interface | PCIe |
| Output interface | USB 3.2 Gen 1 (3.1 Gen 1) |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Expansion card form factor | Low-profile |

### Other features

| Feature | Value |
|---|---|
| Data transfer rate | 5000 Mbit/s |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows Vista Business x64, Windows 8 Pro x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64, Windows 8 x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows Vista Business |
| Server operating systems supported | Windows Server 2008, Windows Server 2008 x64 |

### Design

| Feature | Value |
|---|---|
| Internal | Yes |

### Features

| Feature | Value |
|---|---|
| Data transfer rate (max) | 5 Gbit/s |

## FAQ

### How much does the USB 3.0 Host Controller Card InLine 76666L cost, and is it available for purchase?

The price is 26.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 214 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 29.06.2026 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 InLine 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 InLine 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: host interface, internal, output interface, 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 USB 3.0 Host Controller Card InLine 76666L?

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/433554/65746644_large.webp