Hello community,
just want to share my experience with you on headsets/voice recognition in case someone looks later at this post. I use a Logitech G430 that comes with a usb connection device like a soundcard. So you can use it with that or just plug it with the 3.5mm jacks in your built in soundcard. I have absolutly no problems, keeping in mind I run it on win10/64bit. I had it running on win7/64bit same computer(dual boot system) and in fact it wasn't as flawless as with win10. So I think for good working voice recognition you need to look not only at the hardware it's also important what OS is running on your rig.The OS was in my trial and error the biggest boost for good working voice rec.
just my 2 cents...