Psu Specifications - Dell PowerEdge R930 Owner's Manual

Table 13. Chassis weight
System
PowerEdge R930
Processor specifications
The PowerEdge R930 system supports two or four Intel E7-8800/4800 v3 or Intel E7-8800/4800 v4 product family processors.

PSU specifications

The PowerEdge R930 system supports up to four AC redundant power supply units (PSUs).
Table 14. PSU specifications
PSU Class
750 W AC Platinum
1100 W AC Platinum+
NOTE: Heat dissipation is calculated using the PSU wattage rating.
NOTE: This system is also designed to connect to the IT power systems with a phase-to-phase voltage not exceeding 230 V.
System battery specifications
The PowerEdge R930 system supports 3 V CR2032 Lithium coin cell system battery.
Expansion bus specifications
The PowerEdge R930 system supports PCI express (PCIe) Generation 3 expansion cards, which need to be installed on the system board
using expansion card risers. This system supports three types of expansion card risers. The following table provides the expansion card riser
specifications:
Table 15. Expansion card riser specifications
Expansion card riser
Riser 1 (NDC riser default)
Riser 2 (optional)
Riser 3 (optional)
Maximum weight (with all hard drives/SSDs)
59 kg (130.07 lb)
Heat dissipation
(maximum)
2891 BTU/hr
4100 BTU/hr
PCIe slots on the riser
Slot 2
Slot 1/1
Slot 2/2
Slot 3
Slot 4
Slot 5
Slot 6
Slot 7
Slot 8
Slot 1/9
Slot 2/10
Frequency
50/60 Hz
50/60 Hz
Height Length
full-height half-length
full-height full-length
full-height half-length
full-height half-length
full-height full-length
full-height half-length
full-height half-length
full-height half-length
full-height half-length
full-height full-length
half-height half-length
Voltage
100–240 V AC, autoranging
100–240 V AC, autoranging
Link
x8 link
x4
x4
x8
x16
x16
x16
x16
x16
x8
x8
Technical specifications 25