Gigabyte GA-Z270N-WIFI User Manual

` Channel A/B Memory Sub Timings
This sub-menu provides memory timing settings for each channel of memory. The respective timing setting screens
are congurable only when Memory Timing Mode is set to Manual or Advanced Manual. Note: Your system may
become unstable or fail to boot after you make changes on the memory timings. If this occurs, please reset the board
to default values by loading optimized defaults or clearing the CMOS values.
` Advanced Voltage Settings
` Advanced Power Settings
& CPU Vcore Loadline Calibration
Allows you to congure Load-Line Calibration for the CPU Vcore voltage. Selecting a higher level keeps
the CPU Vcore voltage more consistent with what is set in BIOS under heavy load. Auto lets the BIOS
automatically congure this setting and sets the voltage following Intel's specications. (Default: Auto)
& VAXG Loadline Calibration
Allows you to congure Load-Line Calibration for the CPU VAXG voltage. Selecting a higher level keeps
the CPU VAXG voltage more consistent with what is set in BIOS under heavy load. Auto lets the BIOS
automatically congure this setting and sets the voltage following Intel's specications. (Default: Auto)
` CPU Core Voltage Control
This section provides CPU voltage control options.
` Chipset Voltage Control
This section provides Chipset voltage control options.
` DRAM Voltage Control
This section provides memory voltage control options.
` PC Health Status
& Reset Case Open Status
Disabled Keeps or clears the record of previous chassis intrusion status. (Default)
Enabled Clears the record of previous chassis intrusion status and the Case Open eld will show
"No" at next boot.
& Case Open
Displays the detection status of the chassis intrusion detection device attached to the motherboard CI
header. If the system chassis cover is removed, this eld will show "Yes", otherwise it will show "No". To
clear the chassis intrusion status record, set Reset Case Open Status to Enabled, save the settings to
the CMOS, and then restart your system.
& CPU Vcore/CPU VCCSA/DRAM Channel A/B Voltage/+3.3V/+5V/+12V/CPU VAXG
Displays the current system voltages.
` Miscellaneous Settings
& Max Link Speed
Allows you to set the operation mode of the PCI Express slots to Gen 1, Gen 2, or Gen 3. Actual operation
mode is subject to the hardware specication of each slot. Auto lets the BIOS automatically congure this
setting. (Default: Auto)
& 3DMark01 Enhancement
Allows you to determine whether to enhance some legacy benchmark performance. (Default: Disabled)
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Gigabyte GA-Z270N-WIFI Specifications

General

Non-ECC	Yes
Memory slots type	DIMM
Number of memory slots	2
Supported memory types	DDR4-SDRAM
Maximum internal memory	32 GB
Supported memory clock speeds	2133, 2400, 2666, 2800, 3000, 3200, 3300, 3333, 3400, 3466, 3600, 3666, 3733, 3800, 3866, 4000 MHz
Supported memory module capacities	16GB
Processor socket	LGA 1151 (Socket H4)
Processor manufacturer	Intel
Compatible processor series	Intel Celeron, Intel Pentium
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.2
Ethernet interface type	Gigabit Ethernet
Component for	PC
Power source type	ATX
Motherboard chipset	Intel® Z270
Audio output channels	7.1 channels
Motherboard form factor	mini ITX
Windows operating systems supported	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64
BIOS type	UEFI AMI
ACPI version	5.0
BIOS memory size	16 Mbit
RAID levels	0, 1, 5, 10
Supported storage drive types	HDD & SSD
Number of SATA II connectors	0
Number of SATA III connectors	6
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.
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4