Yes, your xbox can connect with your wireless router. You must buy the wireless add on for the xbox. If you don't wish to pay $100 for the wireless add on, you can just connect an ethernet cable from router into the xbox.
Any wireless router can work on the Xbox 360 yes. A wireless plug in adapter can work.
Yes You Do
You need an Xbox wireless adapter.
Your router WILL need to be wireless to connect wirelessly to your Xbox, but you can use an ethernet cable if your router is not wireless, straight from the router to the XBOX
As far as your xbox has a wireless adapter and your router is configured properly you should not have any problems.
It is compatible with Xbox 360, and Xbox live.
You either need a wireless router or an ether-net cable.
it can be pluged into a router of you can use a wireless box for easy use
The Xbox 360 wireless adapter allows you to connect to a wireless router without plugging it in directly. You still need the wireless router, and the router must still be connected to the internet. So no. You cannot get free internet access through a two-inch usb device.
It allows you to use Xbox live over a wireless network like a g or n router no wire from the router to the Xbox AND IT FREKIN COST AN XTRA 70 BuCKS
It should be, just make sure that your router is configured to work with both G as well as N networks.
An ethernet cord to connect the XBox to a router or the wireless adapter for XBox to connect to your wireless router.