Memory; Memory Configuration - NEC Express5800/R120f-2E Configuration Manual

CONFIGURATION GUIDE
The maximum number of logical processors supported by OS
See the table below for the maximum number of logical processors that you can actually use on your
system.
Number of Logical Processors Supported by Operating Systems
Microsoft Windows Server 2008 Standard (x86)
Microsoft Windows Server 2008 Enterprise (x86)
Microsoft Windows Server 2008 R2 Standard (x64)
Microsoft Windows Server 2008 R2 Enterprise (x64)
Microsoft Windows Server 2012 Standard
Microsoft Windows Server 2012 Datacenter
Microsoft Windows Server 2012 R2 Standard
Microsoft Windows Server 2012 R2 Datacenter
Red Hat Enterprise Linux 6
Red Hat Enterprise Linux 6 (x86_64)
Red Hat Enterprise Linux 7
VMware ESXi 5.1
VMware ESXi 5.5
VMware ESXi 6.0
1
The maximum numbers of logical processors when using Hyper-V are below:
- Windows Server 2008 :
- Windows Server 2008 R2 : 64 logical processors
- Windows Server 2012 :
- Windows Server 2012 R2 : 320 logical processors

3 Memory

3.1

Memory Configuration

Refer to the section in accordance with your memory configuration:
Other OS than Windows Server 2008 Standard

Independent Channel: Refer to

Memory Sparing Configuration: Refer to

Memory Mirroring / Memory Lockstep Configuration: Refer to
Windows Server 2008 Standard

Independent Channel: Refer to
NEC Corporation
–
NEC Express5800/R120f-2E
24 logical processors
320 logical processors
3.2.1
3.3.1
Revision 6.0 – July 16, 2015
1
32
1
256
1
640
32
240
160
320
480
3.2.2
3.2.3
Maximum Available
Number of Logical
Processors
32
48
48
32
48
48
48
48
12