Headset Compatability on macs

Hi,
I want to purchase gaming headset less than $100 but most headsets I look at don't have hardware specifications. I'm assuming "PC" does not mean any personal computer but a windows ones.
http://www.logitech.com/en-us/webca...nes/devices/gaming-headset-g330#section=specs
This is my broken headset I need to replace, and I'm not getting the same one again.
http://store.razerzone.com/store/razerusa/en_US/pd/productID.169415800
A lot of users have recommended this one. I have boot camp for windows 7 so perhaps it will work on that OS? If not, are most USB headsets compatible with mac? If USB doesn't work either, then hopefully someone has some suggestions on headsets for me. Thanks.