DFI PT631-IPM - Manual (Page 59)

59
3
BIOS Setup
CPU Configuration
This section is used to configure the CPU. It will also display detected CPU infor-
mation.
For UP platforms,
leave it enabled.
For DP/MP servers,
it may use to tune
performance to the
specific application.
BIOS SETUP UTILITY
v02.67 (C)Copyright 1985-2009, American Megatrends, Inc.
← → Select Screen
↑↓ Select Item
+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit
Configure Advanced CPU Settings
Module Version: 01.08
Manufacturer : Intel
Intel(R) Core(TM) i5 CPU 660 @ 3.33GHz
Frequency : 3.33GHz
BCLK Speed : 133MHz
Cache L1 : 128 KB
Cache L2 : 512 KB
Cache L3 : 4096 KB
Ratio Status : Unlocked (Min:09; Max:25)
Ratio Actual Value: 25
Hardware Prefetcher [Enabled]
Adjacent Cache Line Prefetch [Enabled]
Intel(R) Virtualization Tech [Enabled]
Execute-Disable Bit Capability [Enabled]
Intel (R) HT Technology [Enabled]
Active Processor Cores [All]
A20M [Disabled]
Intel(R) SpeedStep(TM) tech [Enabled]
Intel(R) TurboMode Tech [Enabled]
Intel(R) C-STATE tech [Enabled]
Advanced
Hardware Prefetcher
For UP platforms, leave it enabled. For DP/MP servers, it may be used to tune
performance to the specific application.
Adjacent Cache Line Prefetch
Enables or disables the Adjacent Cache Line Prefetch feature.
Intel(R) Virtualization Tech
When this field is set to Enabled, the VMM can utilize the additional hardware
capabilities provided by Vanderpool Technology.

