Dimm; Maximum Supported Memory Size - NEC express5800 A2010b User Manual

Chapter 2 Preparations
1.14

DIMM

Install a DIMM (Dual Inline Memory Module) to a DIMM slot on Memory Riser. Up to eight DIMMs can be
installed on each Memory Riser.

1.14.1 Maximum supported memory size

The maximum available memory size depends on the architecture and OS specs.
Windows Server 2008 R2 Standard
Windows Server 2008 R2 Enterprise
Windows Server 2008 R2 Datacenter
Windows Server 2012 Standard
Windows Server 2012 Datacenter
RedHat Enterprise Linux 6.4 (x86_64)
Oracle Linux 6.4 / UEK R2 (x86_64)
VMware ESXi 5.1 update2
VMware ESXi 5.5
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Important Use only the specified DIMMs. Installing a DIMM from a third party may damage not
only the DIMM but the Memory Riser. You will be charged to repair failures or
damages caused by the use of such products even within the warranty period.
Up to 4TB can be installed in 4-CPU configuration
Tips
List of maximum memory sizes
OS The maximum memory size
supported on each OS
Express5800/A1040b, A2040b, A2020b, A2010b User's Guide
1. Installing / Removing Internal Options
The maximum memory size
supported on the server
32 GB 32 GB
2 TB
4 TB
3TB
4TB
2TB
4TB
2 TB
4 TB
2TB
2TB
2TB
4TB