Power, Thermal, Acoustic; Power Supplies; Power Supply Specifications - Dell POWEREDGE R410 Technical Manualbook

PowerEdge R410 Technical Guidebook
Component
Board
Planar
6" x 2.5" Backplane
6" x 3.5" Backplane
580 W R410 PSU
R410 PDB
Storage Card
PERC 6/I Adapter
PERC 6/E External
SAS 6/iR integrated

6 Power, Thermal, Acoustic

6.1 Power Supplies

The R410 is powered by a non-redundant 480 W power supply (Dell P/N F238K) and redundant 500 W
power supply (Dell P/N F649J).
The power supply has automatic input voltage detection. An auxiliary power-out receptacle is not
provided on this unit.
The power supply in the chassis has been rated as 82%, efficient at 20%, and 100% load, and 85%
efficient at 50% load under 115V AC input line. Redundant power efficiency is 88% at 20% load, 100%
load, 92% efficiency at 50% load under 230V AC input line.
The base system includes a single 480 W power supply. This unit provides power to the PowerEdge
R410 planar, the four internal hard drive bays, and one slim optical disk drive bay. Power is soft-
switched allowing power cycling via a switch on the front of the system enclosure or via software control
(through server management functions). The power system is compatible with industry standards, such
as ACPI and Server 2000.
The VRD is integrated onto the planar and is not field upgradeable. The VRD follows Intel's VRD11.1
specification. The PowerEdge R410 uses a four-phase design.

6.2 Power Supply Specifications

Single – 480 W power supply
Redundant – 500 W power supply
There are two separate power supply connectors on the planar: an ATX connector (2x12) and a 2x4
connector to provide an additional two pins for +12V. (The ATX connector pin definition is not standard,
and it defined by power rating calculation).
The 2x12 ATX connector provides 3.3V, 5V, 12V, and 12V standby to the system. The 5V standby is
provided to the system via a charge pump from 3.3V standby.
Dell
Table 8. R410 ePPID Descriptions and Locations
PWA, PLN, SV, DELL, T410
PWA, BKPLN, SV, T410, 2.5SASX6
PWA, BKPLN, SV, T410, 3.5SASX6
PWR SPLY,580W,RDNT, DELTA
PWR SPLY,580W,RDNT,EMERSON
ASSY, CRD, PERC6I-ADPT, SAS
PWA, CTL, PCIE, SAS, PERC6/E,ADPT
PWA, CTL, SAS, SAS6/IR, INTG
Description
ASSY,PWA,PDB,T410
Description
Storage Location
iDRAC FRU
SEP
SEP
PSU Microcontroller
PSU Microcontroller
Microcontroller
Storage Location
FRU
FRU
FRU
17