Because SystemImager uses other network services such as DHCP, an existing
server that provides these services often makes a good
choice for an image server. In addition, the image server you choose
needs to have enough disk space to hold the images you want to deploy.
SystemImager stores images as an uncompressed directory structure, so a
quick analysis of the disk usage on your golden client will give you a
good estimate of the space required on the image server. If you plan to do
multiple simultaneous image updates, poor processor performance on your image
server can cause a bottleneck. Keep this in mind when selecting the
number and speed of processors for your image server.