Gigabyte

Gigabyte Z370 HD3 Intel LGA1151 ATX Motherboard

4.5 (73 reviews)
PCIE Gen3

Build Your Dream PC with the GIGABYTE Z370 HD3 MotherboardThe GIGABYTE Z370 HD3 motherboard is designed to support high-performance computing with Intel LGA1151 processors. Featuring multiple graphics technology support, high-quality audio, and a range of unique features, this ATX motherboard is ...

$139.99*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Build Your Dream PC with the GIGABYTE Z370 HD3 Motherboard

The GIGABYTE Z370 HD3 motherboard is designed to support high-performance computing with Intel LGA1151 processors. Featuring multiple graphics technology support, high-quality audio, and a range of unique features, this ATX motherboard is perfect for building a powerful and versatile PC.

GIGABYTE Z370 HD3 Motherboard Specifications:

  • Multi-Graphics Technology: Support for AMD Quad-GPU CrossFire and 2-Way AMD CrossFire technologies
  • I/O Controller: iTE I/O Controller Chip
  • H/W Monitoring: Voltage, Temperature, Fan speed detection, Overheating/Fan fail warning, Fan speed control
  • BIOS: 2 x 128 Mbit flash, AMI UEFI BIOS, DualBIOS support, PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
  • Unique Features: APP Center support, 3D OSD, @BIOS, AutoGreen, BIOS Setup, Color Temperature, Cloud Station, EasyTune, Easy RAID, Fast Boot, Game Boost, ON/OFF Charge, Platform Power Management, RGB Fusion, Smart Backup, Smart Keyboard, Smart TimeLock, Smart HUD, System Information Viewer, USB Blocker, V-Tuner, Q-Flash support, Xpress Install support
  • Bundle Software: Norton Internet Security (OEM version), cFosSpeed
  • Operating System: Support for Windows 10 64-bit
  • Audio Ports: 6 x audio jacks (Center/Subwoofer Speaker Out, Rear Speaker Out, Side Speaker Out, Line In, Line Out, Mic In)
  • Internal I/O Connectors: Onboard USB headers, CPU/system fan headers, RGB LED strip header, front panel headers, S/PDIF Out header, TPM header, parallel/serial port headers, Clear CMOS jumper
  • Form Factor: ATX
  • LED Lighting: RGB
  • Power Pin: 24-pin ATX main power connector, 8-pin ATX 12V power connector

Key Features

Supports 8th Generation Intel Core Processors

Dual Channel DDR4, 4DIMMs

2 Way Crossfire Support

Realtek ALC892 Codec. Memory support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules

PCIE Gen3 x4 M.2 Connector with up to 32Gb/s Data Transfer

Specifications

Brand
Gigabyte
Model
Z370 HD3
CPU Socket
Intel LGA1151
Form Factor
ATX
Processor Support
8th Generation Intel Core Processors
Memory Type
Dual Channel DDR4
Memory Slots
4 DIMMs
Memory Support
Non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16
Multi-GPU Support
2 Way Crossfire
Audio Codec
Realtek ALC892
Storage Connector
PCIE Gen3 x4 M.2 Connector
M.2 Data Transfer Speed
Up to 32Gb/s

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Pros & Cons

👍 Pros

  • This motherboard supports 8th Generation Intel Core Processors, providing access to modern CPU performance.
  • It features Dual Channel DDR4 with 4 DIMM slots, allowing for flexible memory configurations and speeds.
  • The motherboard offers 2-Way Crossfire Support, enabling multi-GPU setups for enhanced graphics performance.
  • Equipped with a PCIe Gen3 x4 M.2 Connector, it supports high-speed data transfer up to 32Gb/s for NVMe SSDs.
  • The Realtek ALC892 Codec provides integrated audio capabilities for common sound needs.

👎 Cons

  • The motherboard only supports 2-Way Crossfire, limiting multi-GPU configurations to AMD cards and specific setups.
  • It specifically supports non-ECC Un-buffered DIMM memory modules, which means ECC memory cannot be used.
  • While it has an M.2 slot, there is only one, which might be a limitation for users wanting multiple NVMe drives.
  • The Realtek ALC892 Codec, while functional, might not satisfy users seeking premium onboard audio solutions.

Frequently Asked Questions

This Gigabyte Z370 HD3 ATX motherboard supports 8th Generation Intel Core Processors.
The motherboard features Dual Channel DDR4 with 4 DIMM slots, supporting non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules.
Yes, it offers 2 Way Crossfire Support, allowing for multi-GPU configurations using compatible AMD graphics cards.
The PCIE Gen3 x4 M.2 Connector on this motherboard provides high-speed data transfer rates of up to 32Gb/s, ideal for NVMe SSDs.
The Gigabyte Z370 HD3 motherboard comes with the Realtek ALC892 Codec for its integrated audio capabilities.
No, the memory support for this motherboard is specifically for non-ECC Un-buffered DIMM modules.
This motherboard has an ATX form factor, suitable for standard ATX computer cases.