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BIOS Setup
Parameter
Description
Processor Configuration
Pre-Socket Configuration
Press [Enter] to configure advanced items.
CPU Socket 0 Configuration
–
Press [Enter] to configure advanced items.
Core Disable Bitmap(Hex)
– Number of Cores to enable. 0 means all cores. FFFFFFF
means to disable all cores. The maximum value depends on the
number of CPUs available. Press the numeric keys to adjust
desired values.
Processor Socket / Processor ID /
Processor Frequency / Processor
Max Ratio / Processor Min Ratio
/ Microcode Revision / L1 Cache
RAM / L2 Cache RAM / L3 Cache
RAM / Processor Version
Displays the technical specifications for the installed processor(s).
Hyper-Threading [All]
The Hyper Threading Technology allows a single processor to execute
two or more separate threads concurrently. When hyper-threading is
enabled, multi-threaded software applications can execute their threads,
thereby improving performance.
Options available: Enable/Disable. Default setting is
Enable
.
Hardware Prefetcher
Select whether to enable the speculative prefetch unit of the processor.
Options available: Enable/Disable. Default setting is
Disable
.
L2 RF0 Prefetch Disable
Options available: Enable/Disable. Default setting is
Disable
.
Adjacent Cache Prefetch
When enabled, cache lines are fetched in pairs. When disabled, only
the required cache line is fetched.
Options available: Enable/Disable. Default setting is
Enable
.
DCU Streamer Prefetcher
Prefetches the next L1 data line based upon multiple loads in same
cache line.
Options available: Enable/Disable. Default setting is
Enable
.
DCU IP Prefetcher
Prefetches the next L1 Data line based upon sequential load history.
Options available: Enable/Disable. Default setting is
Enable
.
Extended APIC
Enable/Disable extended APIC support. Note: This will enabled VT-d
automatically if x2APIC is enabled.
Options available: Enable/Disable. Default setting is
Disable.
Enable Intel(R) TXT
Enable/Disable the Intel Trusted Execution Technology support function.
Options available: Enable/Disable. Default setting is
Disable.
Содержание H252-3C0
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Страница 42: ...System Hardware Installation 42 3 10 Cable Routing Front Panel IO Cable Rear LAN Cable ...
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Страница 69: ...BIOS Setup 69 5 2 12 Intel R I350 Gigabit Network Connection ...
Страница 74: ...BIOS Setup 74 5 3 1 Processor Configuration ...