Gigabyte Z370 HD3 LGA 1151 ATX motherboard

Gigabyte Z370 HD3 LGA 1151 ATX motherboard

Availability: In stock




- Supports 8th Gen Intel® Core™ Processors
- Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs
- Intel® Optane™ Memory Ready
- 2-Way CrossFire™ Multi-Graphics
- Intel® Gigabit LAN with cFosSpeed Internet Accelerator Software
- Ultra Durable™ 25KV ESD and 15KV Surge LAN Protection
- High Quality Audio Capacitors and Audio Noise Guard with LED Trace Path Lighting
- Ultra-Fast M.2 with PCIe Gen3 x4 & SATA interface
- RGB FUSION supports RGB LED strips in 7 colors
- Smart Fan 5 features Multiple Temperature Sensors and Hybrid Fan Headers with FAN STOP
- Anti-Sulfur Resistors Design
- APP Center Including EasyTune™ and Cloud Station™ Utilities

Epsilon PC Code mbi200000070
EAN 4719331802325
Manufacture P/N Z370 HD3
Manufacturer Gigabyte
Form Factor ATX
Socket LGA1151
Memory Type DIMM DDR4 Desktop
Max Total RAM Capacity 64GB
Max RAM per Slot 16GB
Crossfire Capable
SLI Capable
Expansion Slots PCI Express
OC Capable


Supported memory types DDR4-SDRAM
Memory slots type DIMM
Supported memory clock speeds 2133,4000 MHz
Number of memory slots 4
Memory channels Dual
Maximum internal memory 64 GB
Unbuffered memory


Processor manufacturer Intel
Compatible processor series Intel® Core™ i3, Intel Core i5, Intel Core i7
Processor socket LGA 1151 (Socket H4)
Maximum number of SMP processors 1

Storage controllers

Supported storage drive types HDD, SSD
RAID levels 0, 1, 5, 10

Internal I/O

USB 2.0 connectors 2
USB 3.0 (3.1 Gen 1) connectors 2
Number of SATA III connectors 6
Supported storage drive interfaces Serial ATA III
Number of SATA connectors 6
S/PDIF out connector
Front panel audio connector
Front panel connector
ATX Power connector (24-pin)
CPU fan connector
Number of chassis fan connectors 3
EPS power connector (8-pin)
TPM connector
Serial port via internal header
Parallel port via internal header

Back panel I/O ports

USB 2.0 ports quantity 4
USB 3.0 (3.1 Gen 1) Type-A ports quantity 4
Ethernet LAN (RJ-45) ports 1
PS/2 ports quantity 1
HDMI ports quantity 1
DVI-D ports quantity 1
Headphone outputs 1
Microphone in


Ethernet LAN
Ethernet interface type Gigabit Ethernet


Component for PC
Motherboard chipset family Intel
Motherboard chipset Intel® Z370 Express
Motherboard form factor ATX
Audio output channels 7.1 channels
Audio chip Realtek ALC892
Supported processor sockets LGA 1151 (Socket H4)
PC health monitoring CPU, Fan, Power supply, Temperature, Voltage
Cooling type Passive
Windows operating systems supported


Parallel processing technology support 2-Way CrossFireX,Quad-GPU CrossFireX
Graphics adapter family Intel
Discrete graphics support

Expansion slots

PCI Express x1 (Gen 3.x) slots 3
PCI Express x16 (Gen 3.x) slots 3
Number of M.2 (M) slots 1


BIOS memory size 16 MB
ACPI version 5.0
Clear CMOS button


Power source type ATX

Processor special features

Intel Extreme Memory Profile (XMP)
Intel® Optane™ Memory Ready

Weight & dimensions

Width 225 mm
Height 305 mm