1.2 Specifications
Platform
CPU
Chipset
Memory
Expansion
Slot
6
• ATX Form Factor
• Supports 8
th
Generation Intel® Core
1151)
• Digi Power design
• 12 Power Phase design
• Supports Intel® Turbo Boost 2.0 Technology
• Supports Intel® K-Series unlocked CPUs
• Supports ASRock BCLK Full-range Overclocking
• Supports ASRock Hyper BCLK Engine II
• Intel
®
Z370
• Dual Channel DDR4 Memory Technology
• 4 x DDR4 DIMM Slots
• Supports DDR4 4333+(OC)*/4266(OC)/4133(OC)/4000(OC)
/3866(OC)/3800(OC)/3733(OC)/3600(OC)/3200(OC)/2933
(OC)/2800(OC)/2666/2400/2133 non-ECC, un-buffered
memory
* Please refer to Memory Support List on ASRock's website for
more information. (http://www.asrock.com/)
th
* 8
Gen Intel® CPU supports DDR4 up to 2666.
• Supports ECC UDIMM memory modules (operate in non-
ECC mode)
• Max. capacity of system memory: 64GB
• Supports Intel® Extreme Memory Profile (XMP) 2.0
• 15μ Gold Contact in DIMM Slots
• 3 x PCI Express 3.0 x16 Slots (PCIE2/PCIE4/PCIE5: single
at x16 (PCIE2); dual at x8 (PCIE2) / x8 (PCIE4); triple at x8
(PCIE2) / x4 (PCIE4) / x4 (PCIE5))*
* Supports NVMe SSD as boot disks
• 2 x PCI Express 3.0 x1 Slots (Flexible PCIe)
• Supports AMD Quad CrossFireX
TM
and CrossFireX
• Supports NVIDIA® Quad SLI
• 1 x Vertical M.2 Socket (Key E) with the bundled WiFi-
802.11ac module (on the rear I/O)
TM
Processors (Socket
TM
, 3-Way CrossFireX
TM
TM
and SLI
TM