Cisco N540-FH-CSR-SYS Install Manual page 2

Rack Types
Table 1: Rack specification EIA (19 inches and 23 inches)
Post Type
4 Post
2 Post
4 Post
2 Post
Figure 2: Four Post Rack Type
Install the Device
2
Rack Type Rack Front Opening
(X)
19 inches (48.3 450.8mm (17.75")
centimeters)
23 inches (58.4 552.45mm (21.75")
centimeters)
Install the Device
Rack Mounting Hole Mounting Flange
Centre-Centre (Y) Dimension (Z)
465mm (18.312") 482.6mm (19")
566.7mm (22.312") 584.2mm (23")