Asus Z9PR-D16 - Manual (Page 80)

4-18 Chapter 4: BIOS setup
Enables/Disables Intel(R)
I/O Acceleration Technology
(I/OAT).
Intel(R) I/OAT [Disabled]
DCA Support [Enabled]
VGA Priority [Offboard]
TargetVGA VGA From CPU 0
No Snoop Optimization [VC1]
Intel(R) I/OAT [Disabled]
Allows you to enable/disable Intel I/O accelaration technology.
Configuration options: [Disabled] [Enabled]
DCA Support [Enabled]
Allows you to enable/disable DCA support.
Configuration options: [Disabled] [Enabled]
VGA Priority [offboard]
Allows you to decide priority between onboard and 1st offboard video device found.
Configuration options: [Onboard] [Offboard]
No Snoop Optimization [VC1]
Due to severe performance degradation, it is not recommended that this bit be set
except in debug mode.
Configuration options: [VC0/VCP/VC1] [VC1]
CPU IIO Bridge Configuration
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
DIMM Information
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
CPU1 DIMM Information
Node 0 Ch 0 Dimm A1 Not Present
Node 0 Ch 0 Dimm A2 Not Present
Node 0 Ch 0 Dimm B1 Not Present
Node 0 Ch 0 Dimm B2 Not Present
Node 0 Ch 0 Dimm C1 Not Present
Node 0 Ch 0 Dimm C2 Not Present
Node 0 Ch 0 Dimm D1 Present 1024 MB Independ
Node 0 Ch 0 Dimm D2 Not Present
CPU2 DIMM Information