The
PowerEdgeR660system supports up to two AC or DC power supply units (PSUs).
Table 1. PSU specifications This table describes PSU specifications for the system.
PSU
Class
Heat dissipation (maximum) (BTU/hr)
Frequency (Hz)
AC Voltage
DC Voltage
Current (A)
200–240 V
100–120 V
277 V
240 V
- (48 - 60) V
336 V
700 W mixed mode HLAC
Titanium
2625
50/60
700 W
N/A
N/A
N/A
N/A
N/A
4.1
N/A
2625
N/A
N/A
N/A
700 W
N/A
N/A
3.4
800 W mixed mode
Platinum
3000
50/60
800 W
800 W
N/A
N/A
N/A
N/A
9.2 - 4.7
N/A
3000
N/A
N/A
N/A
800 W
N/A
N/A
3.8
1100 W mixed mode
Titanium
4100
50/60
1100 W
1050 W
N/A
N/A
N/A
N/A
12 - 6.3
N/A
4100
N/A
N/A
N/A
1100 W
N/A
N/A
5.2
1400 W mixed mode
Platinum
5250
50/60
1400 W
1050 W
N/A
N/A
N/A
N/A
12 - 8
N/A
5250
N/A
N/A
N/A
1400 W
N/A
N/A
6.6
1800 W mixed mode HLAC
Titanium
6750
50/60
1800 W
N/A
N/A
N/A
N/A
N/A
10
N/A
6750
N/A
N/A
N/A
1800 W
N/A
N/A
8.2
800 W -48 V DC
N/A
3103
N/A
N/A
N/A
N/A
N/A
800 W
N/A
23.5
1100 W -48 V DC
N/A
4265
N/A
N/A
N/A
N/A
N/A
1100 W
N/A
27
1400 W mixed mode 277 VAC and HVDC
Titanium
5250
50/60
N/A
N/A
1400 W
N/A
N/A
N/A
5.8
5250
N/A
N/A
N/A
N/A
N/A
N/A
1400 W
5.17
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 Enterprise Infrastructure Planning Tool available at
Dell.com/calc.
NOTE:If a system with AC 1400 W or 1100 W PSUs operates at low line 100-120 V AC, then the power rating per PSU is degraded to 1050 W.
Table 2. PSU power cablesThe table lists the PSU power cables list .
Form factor
Output
Power cord
Redundant 60 mm
700 W mixed mode HLAC
C13
800 W mixed mode
C13
800 W -48 V DC
LOTES APOW0097
1100 W mixed mode
C13
1100 W -48 V DC
C13
1400 W mixed mode
C13
1800 W mixed mode HLAC
C15
1400 W 277 VAC and HVDC
APP 2006G1
NOTE:C13 power cable combined with C14 to C15 jumper power cable can be used to adapt 1800 W PSU.
NOTE:
HLAC stands for High-Line AC, with a range of 200 - 240 V AC