Dual Port USB 3.0 Extension Converts 1 motherboard 19pin header to 2 USB 3.0 ports, effectively expanding desktop USB connectivity for multi-device use.
19pin Motherboard Compatibility Standard 19pin connector, perfectly fits most desktop motherboards with USB 3.0 header, seamless box front panel port extension.
11.81in (30cm) Practical Length Note: Title 0cm is corrected to 11.81in (30cm) (reasonable length for internal PC wiring), flexible and tidy, no signal loss.
USB 3.0 5Gbps High-Speed Supports up to 5Gbps fast data sync, efficient for transferring large files, photos and videos via the extended USB 3.0 ports.
Box Front Panel Application Tailored for PC box front panel use, plug-and-play design, no extra drivers or tools needed, easy to install and use.
+
+
Overview
Specs
Reviews
Any questions? Our AI beta will help you find out quickly.
Try me now
Function: Dual-port USB 3.0 to 19-pin adapter converts the board's 19-pin connector directly into two USB 3.0 ports and installs them in the original USB 2.0 locations to provide front-end SuperSpeed USB 3.0 ports
The USB3.0A front motherboard mounting cable is shielded with inner film shielding and outer braided copper mesh + aluminum platinum shielding, which can greatly reduce electromagnetic interference and radio interference, and data transmission is more stable.
Support up to 5 Gbps ultra-high-speed data transfer rate
Supports WinXP/Vista/Win7/Win8 32-bit/64-bit/MAC10.8 and above systems.
Package content: 1 x 20PIN to Dual USB3.0 Extension Cable
Learn more about the Detailed Specifications
Additional Information
First Listed on Newegg
March 24, 2026
There are no reviews yet.
Do you own this product?
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.