I would like to create a WiFi access point. I have a dedicated machine running Windows Server 2012 setup for DHCP and firewall. 4 port network card for my local wired network, now I would like to add WiFi to that setup via a WiFi adapter acting as an AP (Access Point).
It needs to be able to handle up to 10 devices with a decent throughput.
What kind of hardware do I need? I'd ideally like to have something that is internal to the PC such as a PCI card or an antenna but not a separate device, however if my only option is a separate device then it's fine.