Table 7. Grid Redundancy; Table 8. Power Supply Redundancy; Table 9. No Redundancy - Dell PowerEdge M1000e Technical Manual

Configuration
1+1
2+2
3+3
Configuration
1+1
2+1
3+1
4+1
5+1
Configuration
1+0
2+0
3+0
4+0
5+0
6+0
Power supply combinations
Each power supply combination creates a customized power management behavior. This
customization includes power capacity, power reserve, and power supply load strategies.
The power capacity is determined by the type of power supplies installed. A homogenous mix of
2700W power supplies provides a higher power capacity than, for example, a mix of three 2360W
and three 2700W supplies.
The power reserve is a value of watts set aside in the event of a violation in the redundancy. The
amount of watts set aside is a calculation of the combination and mixture of power supplies and the
selected redundancy option. The power supply load strategies are adjusted to ensure the supplies
are performing as efficiently as possible.
The following power supply combinations are allowed in the M1000e chassis:

2360W only

2700W only

1350W only

2360 + 2700W combination
PowerEdge M1000e Technical Guide
40
Table 7. Grid redundancy
Maximum power available (Watts DC)
2700W PSU
2534
5068
7602
Table 8. Power supply redundancy
Maximum power available (Watts DC)
2700W PSU
2534
5068
7602
10136
12670
Table 9. No Redundancy
Maximum power available (Watts DC)
2700W PSU
2534
5068
7602
10136
11110
13332
1350W PSU 2360W PSU
1230 2222
2460 4444
6666
3690
1350W PSU 2360W PSU
1230 2222
2460 4444
3690 6666
4920 8888
6150 9922
1350W PSU 2360W PSU
1230 2222
2460 4444
3690 6666
4920 8888
6150 9922
7380 9922