no
Any wireless cards that support Wireless-N will support Wireless-G. However cards that support Wireless-G will not necessarily support Wireless-N
If you have no problems with money, the best choice is N , of course. Din't forget to buy router and wireless adapter with wireless N support.
Most wireless cards support Wireless-N these days, but make sure you're buying Draft 2.0 N cards.
Usually. Most N routers support g for backward compatability, so it should work just fine.
Most 802.11n routers are backward compatible and will support 802.11g.
The same as with wireless G card and G router.
Faster Wireless Computing is possible with the wireless n routers. Wireless routers can be very confusing to most consumers. Walk into any store and there are dozens of wireless routers stacked high for inspection. At one time the wireless g routers were the standard. Now more consumers are opting for the higher speed wireless n routers. Those who are ready to upgrade their wireless router should definitely purchase the wireless n routers that support the 802.11a/b/g/n WiFi.
Neither. Both G and N, as well as A and B, are wireless networking standards.
The PS3 is Wireless g the other Playstation models do not come with WiFi
You can use router of G or N type and the same type wireless adapter. Of course you can use wireless N adapter with G-type router and reverse.
You can't and you don't want to. A "N" router will work with "G" network components and will additionally support "N" hardware at a higher speed. Converting it to "G" would be a step down.
Yes. It will operate at G speed.