Is there any compatible wifi cards that would work with the Dell Inspiron N5050? It has a 2nd Gen i5-2450 with A DW1503 Wifi Card.
Sure, I did it in my own Laptop (Inspiron N5050 and does work fine) with this wifi card DW1901, This dual band card was easy to install and works well on 2.4 Ghz and 5 Ghz.
So you can find it with this:
Dell Inspiron 5720 7720 Wireless DW1901 Half-Height Mini-PCI Express Card K2GW5