This USB 3.0 19-pin motherboard header male to USB 2.0 9-pin female adapter cable allows you to connect a USB 2.0 internal header to a USB 3.0 front-panel cable or internal USB device. It is commonly used when a PC case has front USB 3.0 ports but the motherboard only provides USB 2.0 internal headers.
The adapter converts the USB 3.0 19-pin connection to a standard USB 2.0 9-pin header, allowing the front USB ports to function at USB 2.0 speeds. The short 0.15m cable length is ideal for clean internal routing and compact PC builds.
This adapter does not increase USB speed and does not convert USB 2.0 into USB 3.0; it simply adapts the connector format.
Key Features
• USB 3.0 19-pin male to USB 2.0 9-pin female internal adapter
• Allows USB 3.0 front-panel ports to connect to USB 2.0 motherboard headers
• Operates at USB 2.0 speeds (up to 480 Mbps)
• Compact 0.15m length for tidy internal cable management
• Shielded cable to reduce interference
• Durable moulded connectors and PVC jacket
Compatibility
Compatible with motherboards that feature USB 2.0 9-pin internal headers and PC cases or devices that use a USB 3.0 19-pin internal connector.
Note: USB 3.0 features and speeds are not supported when used with USB 2.0 headers. Data transfer is limited to USB 2.0 performance.
