
SYSTEM CONFIGURATION GUIDE
–
NEC Express5800R120g-1M
NEC Corporation
Revision 6.0
– April, 2017
13
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
Maximum Available
Number of logical
Processors
Microsoft Windows Server 2008 R2 Standard (x64)
Microsoft Windows Server 2008 R2 Enterprise (x64)
256
1
88
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
640
1
88
Red Hat Enterprise Linux 6 (x86_64)
Red Hat Enterprise Linux 7
240
88
VMware ESXi 5.5
320
88
VMware ESXi 6.0
480
88
VMware ESXi 6.5
576
72
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