Figure 3. R720Xd Front View (With Bezel); Figure 4. R720Xd Front View (2.5-Inch Chassis Without Bezel); Figure 5. R720 Back View - Dell PowerEdge R720 Technical Manual

R720xd front views
The R720xd supports up to 24 2.5-inch or up to 12 3.5-inch front-accessible, hot-plug hard drives
that are secured by a removable front bezel. Other front-panel features include an LED control
panel, a USB connector, and a video connector.
Figure 3. R720xd front view (with bezel)
Figure 4. R720xd front view (2.5-inch chassis without bezel)
R720 back view
The R720 back panel includes features such as redundant hot-plug power supply units (PSUs), 4
Ethernet connectors, PCI expansion slots, and many other features that are described in the rest of
this guide.
Figure 5. R720 back view
PowerEdge R720 and R720xd Technical Guide
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