Wireless N

I'm looking at this mac book. http://store.apple.com/1-800-MY-APPLE/WebObjects/AppleStore.woa/wa/RSLID?nplm=FA701LL/A
I don't know if the link will work, depends on when you try because the refurbished products are usually sold out by mid day. It a refurbished 2ghz intel core 2 duo Macbook. In the product details it says Built-in 54-Mbps AirPort Extreme Wi-Fi (802.11g). Is this the card it has because the wireless n enabler says all core 2 duo Macbooks have wireless n. Is that not true on refurbished ones?

You're right, it has 802.11n, but you have to enable it. All Core2Duo Macbooks have the disabled 802.11n wireless card in them.

Thanks Kash, I think it said that leopard has the enabler with it.