BIOS Setup
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5-3-2-4 Link
Parameter
Description
Link
GMI encryption control
Enable/Disable GMI link encryption.
Options available: Auto, Enabled, Disabled. Default setting is
Auto
.
xGMI encryption control
Enable/Disable xGMI link encryption.
Options available: Auto, Enabled, Disabled. Default setting is
Auto
.
CAKE CRC perf bounds
Control
Options available: Auto/Manual. Default setting is
Auto
.
4-link xGMI max speed
Specifies the max speed of 4-link xGMI.
Options available: Auto, 10.667Gbps, 13Gbps, 16Gbps, 18Gbps.
Default setting is
10.667Gbps
.
3-link xGMI max speed
Specifies the max speed of 3-link xGMI.
Options available: Auto, 10.667Gbps, 13Gbps, 16Gbps, 18Gbps.
Default setting is
10.667Gbps
.
xGMI TXEQ Mode
Configures xGMI TXEQ/RX vetting Mode.
Options available: Auto, TXEQ_Disabled, TXEQ_Lane, TXEQ_Link,
TXEQ_RX_Vet. Default setting is
10.667Gbps
.
xGMI 18GACOFC
Configures xGMI 18GACOFC.
Options available: Auto, Enable, Disable. Default setting is
Auto
.
Summary of Contents for R271-Z31
Page 1: ...R271 Z31 AMD EPYC 7003 UP Server System 2U 16 Bay User Manual Rev 1 0 ...
Page 10: ... 10 This page intentionally left blank ...
Page 16: ...Hardware Installation 16 This page intentionally left blank ...
Page 22: ...System Appearance 22 This page intentionally left blank ...
Page 27: ... 27 System Hardware Installation 6 7 4 1 3 2 5 ...
Page 40: ...Motherboard Components 40 This page intentionally left blank ...
Page 46: ...BIOS Setup 46 When Boot Mode Select is set to Legacy in the Boot Boot Mode Select section ...
Page 59: ... 41 BIOS Setup 5 2 8 PCI Subsystem Settings ...
Page 70: ...BIOS Setup 70 5 2 17 QLogic 577xx 578xx 10 Gb Ethernet ...
Page 72: ...BIOS Setup 72 5 2 17 1 Firmware Image Menu ...
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