ASRock Intel Z390 Pro4 LGA1151 DDR4 ATX Motherboard by ASRock

Based on the Intel Z390 chipset and powerfully equipped to unleash the full performance of 9th & 8th Gen Intel Core processors up to eight computing cores. This ATX board has two PCIe 3.0 x16 slots with AMD Quad CrossFireX readiness, dual Ultra M.2 slots (PCIe Gen3 x4 & SATA3), and a M.2 (Key E) that's ideal for a Wi-Fi module. Two USB 3.1 Gen2 rear ports include one Type-A and one Type-C for broad compatibility.

Dual M.2 For SSD
Equipped with M.2 slot that supports both SATA3 6Gb/s and PCIe Gen3 x4 Ultra M.2 interface that pushes data transfer speeds up to 32Gb/s, and is compatible with ASRock’s U.2 Kit for installing some of the world’s fastest U.2 PCIe Gen3 x4 SSD.

Supports Type 22110 M.2
Ready for higher capacity and even faster Type 22110 M.2 NVMe SSD to fulfill the need of performance.

Intel® Optane™ Memory Ready
Supports Intel® Optane™ memory technology and Intel® Optane™ storage technology that redefines a new standard of high performance and responsiveness.

ASRock Intel® 4-Layer Memory POOL Technology
POOL (Planes On Outer Layers) technology allows 4-layer boards to utilize stripline routing instead of micro-strip routing, making motherboard having better electrical properties and performance.
 

Intel® LAN
Intel® LAN provides the best throughput performance, lower CPU utilization, enhanced stability and is able to deliver ultimate network experience to users!