Hello everyone and thanks in advance for taking the time to look at my post. I need help with my wireless n card on my mac mini. I bought a wireless N card from ebay so that I could receive a better signal from my Linksys Router. After installing it into my Mac mini the internet speeds were half of what they were with the a/b/g card that came with the Mac originally. Also, my network connection would be lost intermittently and would return after restarting my computer. Here is my info: Linksys WRTN160V3 Router Cable ISP speed up to 23Mbps I've attached the screenshots for my Mac info and the info from my original wireless G card. Here is a link to the card I bought: The wireless card I bought here. This is the only G device on my wifi network and it downloads at about 8Mbps. All other devices in my house (Ipad2, Ipad4, Iphone4s, Iphone4, Samsung Laptop(2), and wireless HP printer) run on wireless N cards and the wifi download speed on those devices is about 16Mbps even in the same room as the Mac.