What's the easiest, simplest way to PXE boot multiple PCs using a single custom image on a NAS?

I have a NAS which contains the image I want to deploy on multiple computers at the same time over PXE / my LAN (WIFI in this case). The DHCP server is integrated into my router, I don't have a dedicated DHCP server.

Thanks

You are going to need something to do the PXE part, such as Fog Project or Windows Deployment Services. Maybe your NAS does it. I’ve done plenty of PXE deployments, but not with a NAS, so I’ll be of little help there.