1.2 Specifications
Platform
CPU
Chipset
Memory
Expansion
Slot
6
• ATX Form Factor
• Solid Capacitor design
• Supports 9
th
th
and 8
Gen Intel® Core
1151)
• Digi Power design
• 10 Power Phase design
• Supports Intel® Turbo Boost 2.0 Technology
• Supports Intel® K-Series unlocked CPUs
• Supports ASRock BCLK Full-range Overclocking
• Intel® Z390
• Dual Channel DDR4 Memory Technology
• 4 x DDR4 DIMM Slots
• Supports DDR4 4300+(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/)
• 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
• 2 x PCI Express 3.0 x16 Slots (PCIE2/PCIE4: single at x16
(PCIE2); dual at x16 (PCIE2) / x4 (PCIE4))
* Supports NVMe SSD as boot disks
• 3 x PCI Express 3.0 x1 Slots (Flexible PCIe)
• Supports AMD Quad CrossFireX
• 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT module
and Intel® CNVi (Integrated WiFi/BT)
TM
Processors (Socket
TM
TM
and CrossFireX