3/10/10

what is 1U & 2U

This is computer gibberish. It's rack mount terminology used in most corporate offices to stack up a server, switch, power UPS, monitor, etc. and what it means is the following:


1U Server= 1.75" of Vertical Rack Space
2U = 3.5" of Vertical Rack Space
4U = 7.00" of Vertical Rack Space