WHAT RACKS??

[efhartley]

I need ANY two racks cisco recommends for the Cisco Nexus 5596UP Switch with the requirements of standard 19in 4 post with mounting rails that conform to english universal.

Thank you,

Ed

[Leo Laohoo]

There are tons of rack suppliers in the US.  

All you need to do is measure the dimension of the gear you need to stick into it, put additional spaces on the sides for cables, power and other stuff.  Next add some of the optionals like type of door, power rails, etc.  

Google should be able to help you narrow down the rack suppliers in your city.