Add additional USB 3.0 header connections via PCI-e or "Header Splitter"?

ajarantes

Reputable
Jan 9, 2016
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4,510
I have a motherboard (Gigabyte GA-990-FXA-UD3), which has only one USB 3.0 header.

My computer case is a Cooler Master K280, which has,on the front panel, one USB 3.0 port and one USB 2.0 port.

I'm adding a card reader from nGear that also has one USB 3.0 port.

Both the case and the card reader have a USB 3.0 connector for the single USB 3.0 header on the motherboard. So my question is: how to connect both the nGear and the case to the motherboard?

Should I use a "header splitter" like this: http://www.moddiy.com/products/20%252dPin-USB-3.0-Internal-Header-Y-Splitter-Cable-(12cm).html?

Or should I use a PCI-e card like this: http://www.amazon.ca/Express-Adapter-Converter-Motherboard-Connector/dp/B00O6163ZA/ref=sr_1_22?ie=UTF8&qid=1452378203&sr=8-22&keywords=pci+usb+3.0?

or like this: http://www.amazon.ca/eSATAp-USB3-0-Express-Motherboard-Connector/dp/B00EWIX2FG/ref=sr_1_23?ie=UTF8&qid=1452378203&sr=8-23&keywords=pci+usb+3.0?

If I can't use any of this, what else (if anything) can I use?

Thanks,
Alex
 
Solution
Each internal USB header on a motherboard gives you 2 ports off of it so when only one of your USB 3.0 ports is found at the front of the case the second USB 3.0 port functionality is left unused thus you should move for the USB3.0 splitter. That way you can internally connect the front panel USB 3.0 panel and the card reader without suffering a throughput issue.

Lutfij

Titan
Moderator
Each internal USB header on a motherboard gives you 2 ports off of it so when only one of your USB 3.0 ports is found at the front of the case the second USB 3.0 port functionality is left unused thus you should move for the USB3.0 splitter. That way you can internally connect the front panel USB 3.0 panel and the card reader without suffering a throughput issue.
 
Solution