I would get their Wifi N card with Bluetooth.
As to changing this card, you can research that by calling Dell.
I am buying a Dell Studio XPS 16. I have no real intensive networking needs but I want the most versatility out of my laptop for the next 3-4 years.
I can't tell if WiMax technology is something that might emerge as a popular way to access the internet in the next years as an alternative to the 3G cards currently on the market.
Also, if I order a Dell Studio XPS 16 with a half-mini or mini Wi-Fi card does it make any difference? Does the slot that I have built in the laptop change? If so, if I upgraded the card later, which format is likely to give me more options?
Thank you in advance. Please let me know if my questions need clarification.