Dell PowerEdge External OEMR XL R720XD Technical Manual page 54

Figure 18 details the dimensions of the Dell PowerEdge R720 and R720xd chassis.
Xa
482.4mm 444.0mm
Table 30 lists the weight of the R720 and R720xd chassis at maximum configuration as well as
empty of any hardware.
Configuration
PowerEdge R720 and R720xd Technical Guide
54
Xb Y
(with bezel)
87.3mm
R720 R720
(2.5" chassis) (3.5" chassis)
29.5kg (64.9lbs) 29.2kg (64.3lbs)
11.7kg (25.7lbs) 10.3kg (22.7lbs)
Za Za
(without bezel)
32.0mm 18.0mm
R720xd
(2.5" chassis)
29.5kg (64.9lbs)
11.7kg (25.7 lbs)
Zb Zc
684.0mm 723.0mm
R720xd
(3.5" chassis)
32.5kg (71.5lbs)
10.3kg (22.7lbs)