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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 E251-U70
Page 1: ...E251 U70 E251 U71 Edge Server 2U Intel Xeon Scalable server system 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 28: ...System Hardware Installation 24 1 2 4 3 ...
Page 38: ...System Hardware Installation 24 12V Power Cable CPU Power Cable ...
Page 39: ... 23 System Hardware Installation GPU Card Power Cable RIser Card Power Cable ...
Page 44: ...Motherboard Components 44 This page left intentionally blankThis ...
Page 64: ...BIOS Setup 64 5 2 11 Intel R I210 Gigabit Network Connection ...
Page 66: ...BIOS Setup 66 5 2 12 VLAN Configuration ...