Are the new 6U, 9U and 12U NetShelter cabinets hinged in the rear like the AR100 & AR100HD?

Issue:
Customers inquire if the newer 6U, 9U and 12U wall mount cabinets are hinged in the rear.

Product Line:
NetShelter WX

Environment:
All versions and serial ranges.

Cause:
The 13U NetShelter WX cabinets are hinged in the rear.

Resolution:
The new 6U, 9U and 12U NetShelter WX cabinets (AR106, AR109, AR112) are not hinged in the rear. Only the NetShelter WX AR100 and AR100HD are hinged in the rear,