BIOS
109
Menu Fields
Settings
Comments
Enable Intel TXT Support
Enables Intel Trusted Execution
Technology Configuration. Please dis-
able "EV DFX Features" when TXT is
enabled.
VMX
Enables the Vanderpool Technology,
takes effect after reboot.
Enable SMX
Enables Safer Mode Extensions.
Adjacent Cache Prefetch
MLC Spatial Prefetcher (MSR 1A4h
Bit[1])
DCU Streamer Prefetcher
DCU streamer prefetcher is an L1 da-
ta cache prefetcher (MSR 1A4h [2]).
DCU IP Prefetcher
DCU IP prefetcher is an L1 data
cache prefetcher (MSR 1A4h [3]).
DCU Mode
MSR 31h Bit [0] - A write of 1 selects
the DCU mode as 16KB 4-way with
ECC.
Direct Cache Access (DCA)
Enables Direct Cache Access
X2APIC
Enable/disable extended APIC sup-
port
AES-NI
Enable/disable AES-NI support
Summary of Contents for Demos R420 M2
Page 1: ...Netberg Demos R420 M2 server User manual...
Page 2: ...Netberg Demos R420 M2 server User manual...
Page 12: ...1 Chapter 1 Safety Information...
Page 19: ...8 Chapter 2 About the Server...
Page 32: ...21 Chapter 3 Installing Hardware...
Page 93: ...82 Chapter 4 Connectors...
Page 95: ...Connectors 84 Figure 4 1 Mainboard Overview...
Page 108: ...Connectors 97 4 9 Sensor Board Connectors Figure 4 13 Sensor Board 1 I2C Connector...
Page 109: ...98 Chapter 5 Cable Routing...
Page 110: ...Cable Routing 99 5 1 Cable Routing for 12 x 3 5 Hard Drives Configuration...
Page 111: ...Cable Routing 100 5 2 Cable Routing for 24 x 2 5 Hard Drives Configuration...
Page 112: ...101 Chapter 6 BIOS...
Page 125: ...BIOS 114 6 3 1 5 CPU Advanced PM Tuning...
Page 172: ...BIOS 161 6 4 2 View FRU Information...
Page 176: ...BIOS 165 Menu Fields Settings Comments Network Device BBS Priorities 1...
Page 182: ...171 Chapter 7 Rail Kit Assembly...
Page 186: ...Rail Kit Assembly 175 Figure 7 3 Tightening the Thumbscrews...
Page 187: ...176 Chapter 8 Troubleshooting...