Do the Intel® Xeon® w3-2423 and Intel® Xeon® w3-2425 Processor Support Access Control Services (ACS)?

ACS (Access Control Services) defines a set of control points within a PCI* Express topology to determine whether a TLP is to be routed normally, blocked, or redirected.

The Intel® Xeon® W-2423 and Intel® Xeon® W-2425 Processor do not support Access Control Services (ACS).

ACS (Access Control Services) is part of SR-IOV (Single-root input/output virtualization). SR-IOV is not supported by Intel® Xeon® W series.

For more information, visit Intel® Xeon® W Processor - Product Specification.