Gigabyte Z370 HD3 LGA1151

Form Factor
ATX
CPU Socket
1151
Chipset
Intel Z370
Memory Type
DDR4
Memory Channel
Dual (2)
Memory Type (ECC)
Non-ECC
Memory Type (R/U)
UDIMM (Unbuffered)
Memory Speed (Mhz)

DDR4 - 2133
DDR4 - 2400
DDR4 - 2666
DDR4 - 2800(OC)
DDR4 - 3000(OC)
DDR4 - 3200(OC)
DDR4 - 3300(OC)
DDR4 - 3333(OC)
DDR4 - 3400(OC)
DDR4 - 3466(OC)
DDR4 - 3600(OC)
DDR4 - 3666(OC)
DDR4 - 3733(OC)
DDR4 - 3800(OC)
DDR4 - 3866(OC)
DDR4 - 4000(OC)
Max. Memory Capacity
64GB (4x16GB)
Audio
Realtek ALC892 7.1 HD Audio
Primary GPU Interface
PCIe 3.0 (x16)
SLI Support
Not Supported
Crossfire Support
2-Way CrossFire
On-Board Graphics Connectors

DVI-D
HDMI 1.4
Expansion Slots

1 x M.2, 2242/2260/2280/22110, PCIe/SATA
3 x PCIe 3.0 x1
1 x PCIe 3.0 x16
2 x PCIe 3.0 x16 (x4 Bandwidth)
SATA Support
SATA3 / M.2
RAID Support via
SATA
Storage Mode Support

Intel Optane Memory Ready
NVMe Boot (via M.2 PCIe Slot)
NVMe Boot (via PCIe 3.0 Slot)
RAID 0 (SATA 0~5 ONLY)
RAID 1 (SATA 0~5 ONLY)
RAID 10 (SATA 0~5 ONLY)
RAID 5 (SATA 0~5 ONLY)
Internal I/O

1 x 24-pin (Power)
1 x 4-pin CPU Fan Connector
3 x 4-pin System Fan Connector
1 x 8-pin (Power)
1 x Clear CMOS jumper
1 x Front Panel Audio Header
1 x Front Panel Connector
1 x Parallel Port (LPT) Header
1 x RGB LED connector
6 x SATA III - 6Gb/s
1 x Serial (COM) Header
1 x SPDIF-Out Header
1 x TPM 2.0 Header
2 x USB 2.0 Header
2 x USB 3.1 Gen1 Header
Network Interface Type
Wired Gigabit LAN (10/100/1000)
Network Chip/Modules
1 x Intel (Gigabit LAN)
Rear I/O Connectors

1 x Center/Subwoofer Speaker Out
1 x DVI-D
1 x HDMI 1.4
1 x Line In
1 x Line Out
1 x Mic-In
1 x PS/2 Keyboard/Mouse Combo
1 x Rear Speaker Out
1 x RJ-45
1 x Side Speaker Out
2 x USB 2.0
4 x USB 3.1 Gen1 Type-A