Specifications - ASROCK X370 KILLER SLI/AC User Manual

1.2 Specifications

Platform
CPU
Chipset
Memory
Expansion
Slot
2
• ATX Form Factor
• Supports AMD Socket AM4 A-Series APUs (Bristol Ridge)
and Ryzen CPUs (Summit Ridge)
• IR Digital PWM
• 12 Power Phase design
• Supports 95W Water Cooling
• AMD Promontory X370
• Dual Channel DDR4 Memory Technology
• 4 x DDR4 DIMM Slots
• AMD Ryzen series CPUs support DDR4 2933+(OC)/
2667/2400/2133 ECC & non-ECC, un-buffered memory*
th
• AMD 7 Gen A-Series APUs support DDR4 2133 ECC &
non-ECC, un-buffered memory*
* Please refer to Memory Support List on ASRock's website for
more information. (http://www.asrock.com/)
* Please refer to page 25 for DDR4 UDIMM maximum
frequency support.
• Max. capacity of system memory: 64GB
• 15μ Gold Contact in DIMM Slots
AMD Ryzen series CPUs
• 2 x PCI Express 3.0 x16 Slots (single at x16 (PCIE2); dual at
x8 (PCIE2) / x8 (PCIE4))*
AMD 7 th A-Series APUs
• 1 x PCI Express 3.0 x16 Slot (single at x8 (PCIE2))*
* Supports NVMe SSD as boot disks
• 4 x PCI Express 2.0 x1 Slots
• Supports AMD Quad CrossFireX
• Supports NVIDIA® Quad SLI
• 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT module
• 15μ Gold Contact in VGA PCIe Slot (PCIE2)
TM TM
and CrossFireX
TM TM
and SLI