The
PowerEdgeR650xssystem supports up to two AC or DC power supply units (PSUs).
Table 1. PSU specificationsThe table lists the specifications for 800 W, 1400 W power supplies.
PSU
Class
Heat dissipation (maximum)
Frequency
Voltage
AC
DC
Current
High line 200–240 V
Low line 100–120 V
1400 W Mixed Mode
Platinum
5406 BTU/hr
50/60 Hz
100–240 V AC, autoranging
1400 W
1050 W
NA
12 A–8 A
NA
5406 BTU/hr
NA
240 V DC, autoranging
NA
NA
1400 W
6.6 A
1100 W Mixed Mode
Titanium
4299 BTU/hr
50/60 Hz
100–240 V AC, autoranging
1100 W
1050 W
NA
12 A–6.3 A
NA
4299 BTU/hr
NA
240 V DC, autoranging
NA
NA
1100 W
5.2 A
1100 W DC
NA
4265 BTU/hr
NA
-48–(-60) V
NA
NA
1100 W
27 A
800 W Mixed Mode
Platinum
3000 BTU/hr
50/60 Hz
100–240 V AC, autoranging
800 W
800 W
NA
9.2 A-4.7 A
NA
3000 BTU/hr
NA
240 V DC, autoranging
NA
NA
800 W
3.8 A
600 W Mixed Mode
Platinum
2250 BTU/hr
50/60 Hz
100–240 V AC, autoranging
600 W
600 W
NA
7.1 A-3.6 A
NA
2250 BTU/hr
NA
240 V DC, autoranging
NA
NA
600 W
2.9 A
NOTE This system is also designed to connect to the IT power systems with a phase-to-phase voltage not exceeding 240 V.
NOTE Heat dissipation is calculated using the PSU wattage rating.
NOTE When selecting or upgrading the system configuration, to ensure optimum power utilization, verify the system power consumption with the Dell Energy Smart Solution Advisor available at
Dell.com/ESSA.