some hint to manager your servers/PCs:
if you have many servers/pcs to arrange, it would be troublesome to control one by one.
with a kvm switch, you can control multiple servers/pcs by one single unit.
with a LCD KVM switch, the user can control upto 128 servers/pc with a unit in 1u height.
if you want to know how to get the best kvm switch, reply this post.