InLine USB 3.0 til USB 3.1 frontpanel Key-A adapter intern

The InLine USB 3.0 to USB 3.1 Front Panel Key-A Adapter (33446B) connects internal USB 3.1 (Gen.2) devices to a motherboard USB 3.0 header, enabling data transfer at up to 5 Gbit/s. It uses a USB Type-A host interface, supports USB 3.2 Gen 1 (also referred to as USB 3.1 Gen 1), and comes in a multicolour design with polybag packaging.

Advantages

This adapter provides a simple internal connection solution for adding front-panel USB Type-A ports or connecting USB 3.1-compatible devices via an internal motherboard header. It is compatible with USB 3.2 Gen 1 signalling and supports data rates up to 5 Gbit/s. The compact design and standardized connectors make installation straightforward and suitable for most PC cases and motherboards that provide a USB 3.0 header.

Suitable for

• Adding or converting internal front-panel USB Type-A ports
• Connecting internal USB 3.1 (Gen.2) devices to a USB 3.0 motherboard header
• System builders and technicians updating or expanding PC I/O options

Key specifications

• Product name: USB 3.0 to USB 3.1 Front Panel Key-A Adapter InLine 33446B
• Host interface: USB Type-A
• Internal: Yes
• Output interface: USB 3.2 Gen 1 (USB 3.1 Gen 1)
• Maximum data transfer rate: 5 Gbit/s
• Product colour: Multicolour
• Packaging: Polybag

How to use

Install the adapter by connecting its internal connector to the motherboard's USB 3.0 header and secure any front-panel port or bracket as required by your case. Ensure the motherboard is powered off when making internal connections. After installation, power on the system and verify the operating system recognises connected USB devices. No additional drivers are typically required for modern operating systems that support USB 3.x standards.

Recommendations

Use with motherboards that provide a standard USB 3.0 internal header and with devices compatible with USB 3.2 Gen 1 signalling. For reliable performance, use quality cables and avoid routing near high-interference sources.