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BIOS Setup
Parameter
Description
Enable Intel(R) TXT
Enable/Disable the Intel Trusted Execution Technology support function.
Options available: Enable/Disable. Default setting is
Disable.
VMX (Vanderpool Technology)
Enable/Disable the Vanderpool Technology. This will take effect after
rebooting the system.
Options available: Enable/Disable. Default setting is Enable.
Enable SMX
Enable/Disable the Safer Mode Extensions (SMX) support function.
Options available: Enable/Disable. Default setting is
Disable
.
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
.
AES-NI
Enable/Disable the AES-NI (Intel Advanced Encryption Standard New
Instructions) support function.
Options available: Enable/Disable. Default setting is
Enable
.
Summary of Contents for S251-3O0
Page 1: ...S251 3O0 Intel Xeon Scalable UP Server System 2U 26 Bay User Manual Rev 1 0...
Page 10: ...10 This page intentionally left blank...
Page 15: ...15 Hardware Installation 1 3 System Block Diagram...
Page 16: ...Hardware Installation 16 This page intentionally left blank...
Page 24: ...System Appearance 24 This page intentionally left blank...
Page 39: ...25 System Hardware Installation HDD Backplane Board Signal Cable PSU Front Rear PSU Front Rear...
Page 44: ...System Hardware Installation 26 This page intentionally left blank...
Page 48: ...Motherboard Components 48 This page left intentionally blankThis...
Page 68: ...BIOS Setup 68 5 2 11 Intel R I210 Gigabit Network Connection...
Page 70: ...BIOS Setup 70 5 2 12 VLAN Configuration...