WMC-0030788-001

 2RU  Overall Dim  16''W x19.5/32''Hx 3.3/16''D

WMC-0032645-001

5RU  Overall Dim 16''W x 19 5/32''H x 9.3/32''D

WMC-0020016-002

 7RU Overall Dim 16''W x 19 5/32''H x 12.7/16''D