Technical Product Specification

Intel

Server System R1000SP Product Family TPS 450W Power Subsystem

Revision 2.0 Intel Order Number G64249-002

4. 450W Power Subsystem

The power subsystem of the server systems consists of a redundant mini ERP 450-W power

supply with 2 outputs: +12V and +5VSB. A separate PDB (power distribution board) is designed

to plug directly to the output connector of the PS and provide additional power converters to

produce other required voltages: +3.3V and +5V. An IEC connector is provided on the external

face for AC input to the power supply.

Note: Mini ERP 450-W power supply does not support -12V output.

In the event of a power supply failure, redundant 1+1 power supply configurations have support

for hot-swap extraction and insertion.

Figure 17. Power Supply Rear View