Technical Specifications‎:‎

CPU

• Support for Intel®Core™ i7 processors/Intel®Core™ i5 processors/Intel®Core™ i3 processors/Intel®Pentium®processors/Intel®Celeron®processors in the LGA1151 package
• L3 cache varies with CPU
• ‎(‎Please refer ‎"‎CPU Support List‎"‎ for more information‎.‎‎)‎

Chipset

• Intel®H170 Express Chipset

Memory

• 4 x DDR4 DIMM sockets supporting up to 64 GB of system memory
• * Due to a Windows 32‎-bit operating system limitation‎,‎ when more than 4 GB of physical memory is installed‎,‎ the actual memory size displayed will be less than the size of the physical memory installed‎.‎
• Dual channel memory architecture
• Support for DDR4 2133 MHz memory modules
• Support for ECC UDIMM 1Rx8/2Rx8 memory modules ‎(‎operate in non‎-ECC mode‎)‎
• Support for non‎-ECC UDIMM 1Rx8/2Rx8/1Rx16 memory modules
• ‎(‎Please refer ‎"‎Memory Support List‎"‎ for more information‎.‎‎)‎
• Onboard Graphics Integrated Graphics Processor‎-Intel®HD Graphics support
• 1 x D‎-Sub port‎,‎ supporting a maximum resolution of [email protected] Hz
• 1 x DVI‎-D port‎,‎ supporting a maximum resolution of [email protected] Hz
• * The DVI‎-D port does not support D‎-Sub connection by adapter‎.‎
• 1 x HDMI port‎,‎ supporting a maximum resolution of [email protected] Hz
• * Support for HDMI 1.4 version‎.‎
• Support for up to 3 displays at the same time
• Maximum shared memory of 512 MB

Audio

• Realtek®ALC1150 codec
• High Definition Audio
• 2/4/5.1/7.1‎-channel
• Support for S/PDIF Out

LAN

• Intel®GbE LAN chip ‎(‎10/100/1000 Mbit‎)‎

Expansion Slots

• 1 x PCI Express x16 slot‎,‎ running at x16 ‎(‎PCIEX16‎)‎
• * For optimum performance‎,‎ if only one PCI Express graphics card is to be installed‎,‎ be sure to install it in the PCIEX16 slot‎.‎
• 1 x PCI Express x16 slot‎,‎ running at x4 ‎(‎PCIEX4‎)‎
• 2 x PCI Express x1 slots
• ‎(‎All of the PCI Express slots conform to PCI Express 3.0 standard‎.‎‎)‎
• 3 x PCI slots
• Multi‎-Graphics Technology
• Support for 2‎-Way AMD CrossFire™ technology

Storage Interface Chipset‎:‎

• 1 x M‎.‎2 Socket 3 connector ‎(‎Socket 3‎,‎ M key‎,‎ type 2242/2260/2280 SATA & PCIe x4/x2/x1 SSD support‎)‎
• 2 x SATA Express connectors
• 6 x SATA 6Gb/s connectors
• Support for RAID 0‎,‎ RAID 1‎,‎ RAID 5‎,‎ and RAID 10
• * Refer to ‎"‎1‎-7 Internal Connectors‎,‎‎"‎ for the supported configurations with the M‎.‎2‎,‎ SATA Express‎,‎ and SATA connectors‎.‎

USB Chipset‎:‎

• 8 x USB 3.0/2.0 ports ‎(‎4 ports on the back panel‎,‎ 4 ports available through the internal USB headers‎)‎
• 6 x USB 2.0/1.1 ports ‎(‎2 ports on the back panel‎,‎ 4 ports available through the internal USB headers‎)‎

Internal I/O Connectors

• 1 x 24‎-pin ATX main power connector
• 1 x 8‎-pin ATX 12V power connector
• 1 x M‎.‎2 Socket 3 connector
• 2 x SATA Express connectors
• 6 x SATA 6Gb/s connectors
• 1 x CPU fan header
• 1 x water cooling fan header ‎(‎CPU_OPT‎)‎
• 3 x system fan headers
• 1 x front panel header
• 1 x front panel audio header
• 1 x S/PDIF Out header
• 2 x USB 3.0/2.0 headers
• 2 x USB 2.0/1.1 headers
• 1 x Trusted Platform Module ‎(‎TPM‎)‎ header
• 1 x Thunderbolt™ add‎-in card connector
• 1 x serial port header
• 1 x Clear CMOS jumper

Back Panel Connectors

• 1 x PS/2 keyboard/mouse port
• 1 x D‎-Sub port
• 1 x DVI‎-D port
• 1 x HDMI port
• 4 x USB 3.0/2.0 ports
• 2 x USB 2.0/1.1 ports
• 1 x RJ‎-45 port
• 6 x audio jacks ‎(‎Center/Subwoofer Speaker Out‎,‎ Rear Speaker Out‎,‎ Side Speaker Out‎,‎ Line In‎,‎ Line Out‎,‎ Mic In‎)‎

I/O Controller

• iTE®I/O Controller Chip
• H/W Monitoring
• System voltage detection
• CPU/System temperature detection
• CPU/CPU OPT/System fan speed detection
• CPU/System overheating warning
• CPU/CPU OPT/System fan fail warning
• CPU/CPU OPT/System fan speed control
• * Whether the fan speed control function is supported will depend on the cooler you install‎.‎

BIOS

• 2 x 128 Mbit flash
• Use of licensed AMI UEFI BIOS
• Support for DualBIOS™
• PnP 1.0a‎,‎ DMI 2.7‎,‎ WfM 2.0‎,‎ SM BIOS 2.7‎,‎ ACPI 5.0

Unique Features

• Support for APP Center
• * Available applications in APP Center may vary by motherboard model‎.‎ Supported functions of each application may also vary depending on motherboard specifications‎.‎
• 3D OSD
• @BIOS
• Ambient LED
• AutoGreen
• Cloud Station
• EasyTune
• Easy RAID
• Fast Boot
• Smart TimeLock
• Smart Keyboard
• Smart Backup
• System Information Viewer
• USB Blocker
• Support for Q‎-Flash
• Support for Smart Switch
• Support for Xpress Install

Bundle Software

• Norton®Internet Security ‎(‎OEM version‎)‎
• Intel®Smart Response Technology
• Intel®Small Business Advantage
• cFosSpeed

Operating System

• Support for Windows 10/8.1 64‎-bit
• Support for Windows 7 32‎-bit/64‎-bit
• * Please download the ‎"‎Windows USB Installation Tool‎"‎ from GIGABYTE‎'‎s website and install it before installing Windows 7‎.‎

Form Factor

• ATX Form Factor‎;‎ 30.5cm x 21.4cm

Box Contents

• GA‎-H170‎-D3H motherboard
• Two SATA cables
• Motherboard driver disk
• I/O Shield
• User‎'‎s Manual
• One G Connector