Figure 3: Example Apollo 480 Motherboard diagram
DIMM Memory
Memory configuration varies depending on the processor board type ordered with your compute nodes.
DIMM population requirements are 12 per server board and standard DIMM speeds are 2,400 MHz. Use
of more than one DIMM per channel will result in the processor operating that channel at 1,600 MHz by
default regardless of the DIMM operational capacity.
Power Supplies
The Apollo 480 Cluster uses two high-efficiency power supplies per enclosure. Depending on your system
configuration and input voltage, each power supply provides a maximum of 2000W of power to the
enclosure.
NOTE:
The Apollo 480 power supplies are not installed in the compute trays, but instead alongside the
trays within the rack.
CAUTION:
The cabinet power supply cord is used as the main disconnect device. Ensure that a
socket outlet is located or installed near the equipment and is easily accessible.
6
Product Overview
