It holds backup storage and runs a testing server - not very often. Since first posting the blog, it's been re-positioned/turned 90 deg. with drawers now facing

It holds backup storage and runs a testing server - not very often. Since first posting the blog, it's been re-positioned/turned 90 deg. with drawers now facing to the window. A good fan blows from the back (through some vents I cut out; blows air up and out window) while it's running. It works.