NEC Express5800/R120g-1M System Configuration Manual page 13

SYSTEM 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 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
Microsoft Windows Server 2016 Standard
Microsoft Windows Server 2016 Datacenter
Red Hat Enterprise Linux 6 (x86_64)
Red Hat Enterprise Linux 7
VMware ESXi 5.5
VMware ESXi 6.0
VMware ESXi 6.5
1
The maximum numbers of logical processors when using Hyper-V are below
-
Windows Server 2008 R2 : 64
-
Windows Server 2012, Windows Server 2012 R2 : 320
-
Windows Server 2016: 512
NEC Corporation
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NEC Express5800R120g-1M
Revision 6.0 – April, 2017
1
256
1
640
240
320
480
576
Maximum Available
Number of logical
Processors
88
88
88
88
88
72
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