Gigabyte GA-B85M-D3H User Manual

& OS Type
Allows you to select the operating system to be installed. Set this item to Windows 8 for Windows 8
operating system. (Default: Other OS)
& CSM Support
Enables or disables UEFI CSM (Compatibility Support Module) to support a legacy PC boot process.
Always Enables UEFI CSM. (Default)
Never Disables UEFI CSM and supports UEFI BIOS boot process only.
 ThisitemiscongurableonlywhenOS Type is set to Windows 8 or Windows 8 WHQL.
& Boot Mode Selection
Allows you to select which type of operating system to boot.
UEFI and Legacy Allows booting from operating systems that support legacy option ROM or UEFI
option ROM. (Default)
Legacy Only Allows booting from operating systems that only support legacy Option ROM.
UEFI Only Allows booting from operating systems that only support UEFI Option ROM.
 ThisitemiscongurableonlywhenCSMSupportissettoAlways.
& LAN PXE Boot Option ROM
Allows you to select whether to enable the legacy option ROM for the LAN controller. (Default: Disabled)
 ThisitemiscongurableonlywhenCSM Support is set to Always.
& Storage Boot Option Control
Allows you to select whether to enable the UEFI or legacy option ROM for the storage device controller.
Disabled Disables option ROM.
UEFI Only Enables UEFI option ROM only.
Legacy Only Enables Legacy Option ROM only. (Default)
LegacyFirst  EnablesLegacyOptionROMrst.
UEFIFirst   EnablesUEFIOptionROMrst.
 ThisitemiscongurableonlywhenCSMSupportissettoAlways.
& Other PCI Device ROM Priority
Allows you to select whether to enable the UEFI or Legacy option ROM for the PCI device controller other
than the LAN, storage device, and graphics controllers.
UEFI OpROM Enables UEFI option ROM only. (Default)
Legacy OpROM Enables legacy option ROM only.
& Network stack
Disables or enables booting from the network to install a GPT format OS, such as installing the OS from
the Windows Deployment Services server. (Default: Disabled)
& Ipv6 PXE Support
 EnablesordisablesIPv6PXESupport.ThisitemiscongurableonlywhenNetwork stack is enabled.
& Ipv4 PXE Support
 EnablesordisablesIPv4PXESupport.ThisitemiscongurableonlywhenNetwork stack is enabled.
(Note) This item is present only when you install a CPU that supports this feature. For more information about
Intel
®
CPUs' unique features, please visit Intel's website.
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Gigabyte GA-B85M-D3H Specifications

General

Non-ECC	Yes
Memory voltage	1.5 V
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	4
Supported memory types	DDR3-SDRAM
Maximum internal memory	32 GB
Supported memory clock speeds	1333, 1600 MHz
Processor socket	LGA 1150 (Socket H3)
Processor manufacturer	Intel
Compatible processor series	Intel Celeron, Intel Pentium
Maximum number of SMP processors	1
USB 2.0 connectors	2
Power fan connector	No
Number of SATA connectors	6
HDMI version	1.4a
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.
Audio chip	Realtek ALC892
Component for	PC
Power source type	ATX
Motherboard chipset	Intel® B85
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Supported storage drive interfaces	SATA, SATA II, SATA III
Graphics card	HD Graphics
Maximum resolution	4096 x 2160 pixels
Parallel processing technology support	-
Bundled software	Intel Rapid Start Technology\\r Intel Smart Connect Technology\\r Intel Small Business Advantage\\r Norton Internet Security
BIOS type	UEFI
ACPI version	2.0a

Weight and Dimensions

Depth	225 mm
Width	244 mm