Cisco Linksys E900 Wireless N300 Router is the most effective wireless router both for home and small business. Linksys is just one of the most preferred as well as reputable business throughout the world. It is the most effective budget plan router which is available at an economical price range with best quality. It ranges up to 1400 square feet which performs at the speed of about 300 Mbps waving at the frequency of 2.4 GHz. I think it meets your requirements.