Quick Summary
The Wdbild USB3.0 extension cable is an internal mainboard adapter cord with a 19/20 pin male to female header connection. It is stated as 15 cm long, which gives a short extension for connecting between a mainboard and a USB3.0 header connection.
The cable is described as a splitter and as a USB3.0 19 pin/20 pin flat cable. Check the header type on your mainboard before ordering, as the description notes that some mainboards may not be compatible.
Who It Is Best For
This cable is for buyers who need an internal USB3.0 header extension or conversion lead between a mainboard and a USB3.0 connection point. It is also relevant where a USB3.0 female connector is intended to be screwed onto a panel and linked back to the mainboard.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Wdbild, which identifies the product listing. |
| Product type | USB3.0 extension cable / internal adapter cord for mainboard header connections. |
| Connection type | 19/20 pin male to female header, so the buyer can check header matching before ordering. |
| Length | 15 cm, or 5.9 inches, which suits short internal runs. |
| Use description | Described for USB3.0 header expansion, splitter use, and direct connection to the mainboard. |
What To Know Before You Buy
Confirm that your mainboard uses a 19 pin or 20 pin USB3.0 header before choosing this cable. The description also notes that some mainboards may not be compatible, so the exact header match matters.
Because this is a short 15 cm internal cable, it is best considered for close-range connections rather than longer routing. Check the selected length and the header style before ordering.
Common Buyer Questions
What connection does this cable use?
It uses a 19/20 pin male to female header connection.
How long is the cable?
It is stated as 15 cm, which is also given as 5.9 inches.
Will it work with every mainboard?
No. The description warns that some mainboards may not be compatible, so header matching should be checked first.
What is it for?
It is described for USB3.0 internal header extension, splitter use, and connection back to the mainboard.
Final Buying View
This Wdbild USB3.0 extension cable suits buyers who need a short internal 19/20 pin header link for a mainboard USB3.0 connection. Confirm your header type and panel setup before ordering.











