Gigabyte MZ72-HB0 User Manual

- 59 - BIOS Setup
Parameter
Description
DeviceCongurationMenu
(continued)

EnergyEfcientEthernet
– Enable/DisableEnergyEfcientEthernetoperation.
– Options available: Enabled, Disabled. Default setting is Enabled.

Operational Link Speed
– Conguresthelinkspeedsettingtobeusedasthedefaultlinkspeed
for the selected port.
– Options available: AutoNeg. Default setting is AutoNeg.

Firmware Link Speed
– Conguresthelinkspeedsettingtobeusedasthedefaultlinkspeed
for selected port in D3 state.
– Options available: AutoNeg. Default setting is AutoNeg.

Support RDMA
– Enable/Disable RDMA support for this port.
– Options available: Enabled, Disabled. Default setting is Disabled.

DCB Protocol
– Enable/Disable DCB protocol.
– Options available: Disabled, Enabled (IEEE only), CEE (only), Both
(IEEE preferred with fallback to CEE). Default setting is Disabled.

LLDP nearest bridge
– Enable/Disable LLDP nearest bridge state.
– Options available: Enabled, Disabled. Default setting is Enabled.

LLDP nearest non-TPMR bridge
– Enable/Disable LLDP nearest non-TPMR bridge state.
– Options available: Enabled, Disabled. Default setting is Enabled.

Default EVB Mode
– ConguresthedefaultEdgeVirtualBridgingmode.
– Options available: VEB, VEPA, None. Default setting is VEB.

Enable PME Capability
– Enable/Disable PME Capability support.
– Options available: Enabled, Disabled. Default setting is Disabled.

Open Virtual Switch
– Enable/Disable Open Virtual Switch.
– Options available: Enabled, Disabled. Default setting is Disabled.
MBACongurationMenu
Press[Enter]tocongureadvanceditems.

Option ROM
– Enable/Disable Boot Option ROM.
– Options available: Enabled, Disabled. Default setting is Enabled.

Legacy Boot Protocol
– Selects non-UEFI Boot Protocol: Preboot Execution Environment
(PXE)/iSCSI.
– Options available: PXE, iSCSI, NONE. Default setting is PXE.

Boot Strap Type
– Selects the boot strap type. Options available: Auto Detect, BBS,
Int 18h, Int 19h. Default setting is Auto Detect.

Gigabyte MZ72-HB0 Specifications

General

PS/2 ports quantity	0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Ethernet LAN (RJ-45) ports	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
PCI Express x16 slots	5
Memory channels	Octa-channel
Supported memory types	DDR4-SDRAM
Maximum internal memory	128 GB
Supported memory clock speeds	2933, 3300 MHz
On-board graphics card model	Aspeed AST2500
Parallel processing technology support	Not supported
Cables included	SATA
Storage temperature (T-T)	-40 - 60 °C
Operating temperature (T-T)	10 - 40 °C
Storage relative humidity (H-H)	20 - 95 %
Operating relative humidity (H-H)	8 - 80 %
Processor socket	Socket SP3
Processor manufacturer	AMD
Compatible processor series	AMD EPYC
Processor number of cores supported	64
Component for	Server
Motherboard chipset	System on Chip
Motherboard form factor	Extended ATX
Compatible operating systems	Windows Server 2016 Windows Server 2019 Red Hat Enterprise Linux 7.6 ( x64) Red Hat Enterprise Linux 8.0 ( x64) SUSE Linux Enterprise Server 12 SP4 ( x64) SUSE Linux Enterprise Server 15 SP1 ( x64) Ubuntu 16.04.6 LTS (x64) Ubuntu 18.04.3 LTS (x64) Ubuntu 20.04 LTS (x64) VMware ESXi 6.5 EP15 VMware ESXi 6.7 VMware ESXi 7.0 Citrix Hypervisor 8.1.0
TPM connector	Yes
Number of SATA III connectors	4
Number of DIMM slots	16
Supported storage drive interfaces	SATA III
Harmonized System (HS) code	84733020

Weight and Dimensions

Depth	330 mm
Width	305 mm