I have comcast 6MB/s cable, and on my main PC I get about 7.3MB/s on the tests here, but I just built a new PC, and it has the same network controller as the other one, and I am using a router to connect them both. The router is in the same room as the main PC, so of course it only uses a 5foot cable to connect to the PC, but the one I just built, I needed a 50foot cable to connect it. This is the one I got:
http://www.newegg.com/Product/Product.asp?Item=N82E16812189037
For some reason, I am only getting on average about 600kbps on the speed tests here. Is that because the cable is to long? I have went and set the network adapter to run in 100 full duplex, that didn't seem to help. I really need to fix this, can somebody please help me?