Rack View; Figure 32. R310 Mounted In The A4 Static Rails In 2-Post Center Mount Configuration - Dell PowerEdge R310 Technical Manual

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Rack View

15.4
The R310 sliding rails are a "stab-in" design, meaning that the inner (chassis) rail members must first be
attached to the sides of the system prior to inserting them into the middle (intermediate) and outer
(cabinet) rail members installed in the rack. The CMA can be mounted to either side of the rails without the
use of tools or the need for conversion, but it is recommended that it be mounted on the side opposite the
power supplies to allow easier access to the power supplies for service or replacement.
Figure 31. R310 Mounted in the A3 Sliding Rails with the CMA
The R310 static rails are also a "stab-in" design, but unlike the sliding rails, they do not include middle
(intermediate) rail members. After the inner (chassis) rail members have been attached to the sides of the
chassis, they are inserted directly into the outer (cabinet) rail members installed in the rack.

Figure 32. R310 Mounted in the A4 Static Rails in 2-post Center Mount Configuration

Dell PowerEdge R310 Technical Guide 67