Oracle Sun Fire X4470M2, Product Notes

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Supported Memory Configurations
Oracle ILOM firmware (ILOM 3.1.2.24.d and later), if you use Java 7 update 51 or newer, you
can launch Oracle ILOM Remote Console.
Supported Diagnostics
The following table identifies diagnostic software that is supported for this release of the server.
CPLD Version Pc-Check Version Oracle VTS
17 (bundled in Oracle ILOM) 6.30s (bundled in Oracle ILOM) 7.0 ps14
Supported Software
Supported software for the Sun Server X2-4 is available from Oracle. This software includes
device drivers, RAID management software, and other utilities for use with your server. You
can obtain the required software or software updates by going to the My Oracle Support web
site at:
https://support.oracle.com
For information about how to download the latest firmware and software, see Chapter 2,
“Getting Server Firmware and Software” .
Supported Memory Configurations
The Sun Server X2-4 supports dual-rank 4-GB and 8-GB RDIMMs and quad-rank 16-GB
RDIMMs. A two-processor system using four riser modules populated with 16-GB RDIMMs
supports a maximum of 512 GB of system memory. A four-processor system using eight riser
modules populated with 16-GB RDIMMs supports a maximum of 1 TB of system memory.
■
Dual-rank DIMMs (marked 2Rx4) do not include heat spreaders.
■
Quad-rank DIMMs (marked 4Rx4) include heat spreaders. DIMMs with heat spreaders have
two U-shaped metal clips on the top of the DIMM.
Note -
Mixing dual-rank and quad-rank DIMMs on the same memory riser degrades
performance.
Chapter 1 • Sun Server X2-4 Product Notes 25