52 PowerEdge R630 Technical Guide
Rack rail specifications
Table 32 lists the spacing dimensions for the R630 sliding and statics rails.
Table 32. Rail adjustability range
Rail adjustability range (mm)
1
For 8-drive bay chassis
2
For 10-drive and 24-drive bay chassis
The adjustment range of the rails is a function of the type of rack in which they are being mounted.
The min-max values listed above represent the allowable distance between the front and rear
mounting flanges in the rack. Rail depth without the CMA represents the minimum depth of the rails
with the outer CMA brackets removed (if applicable) as measured from the front mounting flanges
of the rack.
The rail depth changes based on which version of the R630 is being installed. Although the 10-drive
and 24-drive bay system is 50 mm deeper than the 8-drive bay system, both are able to share the
same rails through a new self-adjusting feature included on the rails.
USB peripherals
USB peripherals are supported through the front and back USB ports on the R630. The front ports
are USB 2.0 compliant and the back ports are USB 3.0 compliant.
PCIe card dimensions
Table 33 provides the dimensions of the PCIe cards supported by the R630.
Table 33. PCIe card dimensions
Full-height, half-length card
111.15 mm (4.376 inches) max
167.65 mm (6.600 inches) max
Full-height, full-length card
111.15 mm (4.376 inches) max
312.00 mm (12.283 inches) max
Low-profile, half-height card
68.90 mm (2.731 inches) max
167.65 mm (6.600 inches) max
Note: ¾-length is 234mm (9.213 inches)