ASRock Z370M Pro4 LGA1151

Form Factor MicroATX
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 - 2933(OC)
DDR4 - 3200(OC)
DDR4 - 3600(OC)
DDR4 - 3733(OC)
DDR4 - 3800(OC)
DDR4 - 3866(OC)
DDR4 - 4000(OC)
DDR4 - 4133(OC)
DDR4 - 4266(OC)
DDR4 - 4300(OC)

Max. Memory Capacity
64GB (4x16GB)
Audio
7.1 Channel HD Audio
Primary GPU Interface
PCIe 3.0 (x16)
SLI Support
Not Supported
Crossfire Support
2-Way CrossFire
On-Board Graphics Connectors


D-Sub (VGA)
DVI-D
HDMI

Expansion Slots


1 x M.2, 2230/2242/2260/2280, PCIe
1 x M.2, 2230/2242/2260/2280, PCIe 2.0/SATA
2 x PCIe 3.0 x1
2 x PCIe 3.0 x16

SATA Support
SATA3
RAID Support via
SATA
Storage Mode Support


Hot Plug
Intel Optane Memory Ready
Intel Rapid Storage Technology 15
NCQ
NVMe Boot (via PCIe 3.0 Slot)
RAID 0
RAID 1
RAID 10
RAID 5

Internal I/O


1 x 24-pin (Power)
1 x 3-pin CPU Fan Connector
1 x 4-pin CPU Fan Connector
2 x 4-pin Fan
1 x 8-pin (Power)
1 x Chassis Intrusion/Speaker Header
1 x Front Panel Audio Header
1 x Parallel Port (LPT) Header
6 x SATA III - 6Gb/s
1 x Serial (COM) Header
1 x TPM 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® I219V (Gigabit LAN)
Rear I/O Connectors


1 x D-Sub (VGA) Out
1 x DVI-D
1 x Front Speaker Out
1 x HDMI
1 x Line In
1 x Mic-In
1 x PS/2 Keyboard
1 x PS/2 Mouse
1 x RJ-45
1 x USB 2.0
4 x USB 3.1 Gen1 Type-A
1 x USB 3.1 Gen1 Type-C