Yes I've searched around a bit for mobo's on the internet, its just I'm not a big comp wiz some mobo's look to big to fit in my case. I'm not really sure which are compatible with my PC thats why I was just going to do the easy thing and buy a PCI card. If you find one that is decently priced and will work with my comp I'll get it. My specs are: Presario S5000V, pentium 4 2.5GHz, 512MB pc2700 ram chip,40GB hard drive,250 power supply, you need any more info on it ask.