The ASUS PCE-AC66 Dual-Band Wireless-AC1750 Adapter runs $93.99 shipped and is the only 3x3 (1300Mbps) draft 802.11ac network adapter card available on the market today. If you want to place a desktop computer in a remote part of a house or can`t run a hardwired network connection due to how difficult it would be, this is the solution for you..."
Slow computer got you down? Maybe a hardware upgrade should be in your cards, if so this guide to the Fundamentals of Upgrading a PC is an invaluable read. PCSTATS Tips