Dual 20Pin USB3.0 header male plugs convert two motherboard internal ports into two external panel-mounted USB-A female ports for chassis I/O expansion.; Pre-drilled mounting holes enable secure screw fixation on PC case front/rear panel to prevent port loosening from frequent plugging and cabinet vibration.; SuperSpeed USB3.0 Gen1 up to 5Gbps high bandwidth for fast transmission of portable SSD, flash disk and large-capacity external storage files.; 0.5-meter customized cord length facilitates tidy internal cable routing inside ATX/MATX/ITX chassis without redundant messy slack wiring.; Double-shielded cable with gold-plated connectors minimizes EMI interference and oxidation, ensuring stable long-term use for DIY PC and industrial embedded hosts.
+
+
Overview
Specs
Reviews
Any questions? Ask CelesteSM will help you find out quickly.
Try me now
Panel-fixed internal extension cord specially designed for desktop case retrofit and industrial equipment port expansion. It brings hidden motherboard USB headers out to accessible external ports without occupying PCI-E slot space.
Learn more about the Detailed Specifications
Additional Information
First Listed on Newegg
August 05, 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.