ASRock

ASRock Z390 PRO4 Intel Motherboard

4.4 (646 reviews)

Build Your Dream PC with the ASRock Z390 PRO4 MotherboardThe ASRock Z390 PRO4 is a reliable and feature-rich ATX motherboard designed for 9th and 8th Generation Intel Core processors. With support for high-speed DDR4 memory, multiple graphics cards, and fast storage options, it's an excellent fou...

$149.99*
Check availability

*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

Build Your Dream PC with the ASRock Z390 PRO4 Motherboard

The ASRock Z390 PRO4 is a reliable and feature-rich ATX motherboard designed for 9th and 8th Generation Intel Core processors. With support for high-speed DDR4 memory, multiple graphics cards, and fast storage options, it's an excellent foundation for your next PC build.

  • CPU Support: Supports 9th and 8th Generation Intel Core Processors
  • Chipset: Intel Z390
  • Memory: 4x DDR4 DIMM Slots, Dual Channel, Non-ECC, Unbuffered, Max Capacity of 64GB
  • Expansion Slots: 2x PCI-Express 3.0 x16 Slots (run single at x16 or dual at x16/x4), 3x PCI-Express 3.0 x1 Slots (Flexible PCIe)
  • Multi-Graphics: Supports AMD Quad CrossFireX, CrossFireX Technology

Key Features

LGA1151 Supports 9th and 8th Generation Intel Core Processors

Chipset: Intel Z390

Memory: 4x DDR4 DIMM Slots, Dual Channel, Non-ECC, Unbuffered, Max Capacity of 64GB

Slots: 2x PCI-Express 3.0 x16 Slots (run single at x16 or dual at x16/x4), 3x PCI-Express 3.0 x1 Slots (Flexible PCIe)

Multi-Graphics: Supports AMD Quad CrossFireX, CrossFireX Technology

Specifications

Brand
ASRock
Socket Type
LGA1151
Supported Processors
9th and 8th Generation Intel Core Processors
Chipset
Intel Z390
Memory Slots
4x DDR4 DIMM
Memory Channel
Dual Channel
Memory Type
Non-ECC, Unbuffered
Max Memory Capacity
64GB
PCI-Express 3.0 x16 Slots
2 (run single at x16 or dual at x16/x4)
PCI-Express 3.0 x1 Slots
3 (Flexible PCIe)
Multi-Graphics Support
AMD Quad CrossFireX, CrossFireX Technology

Pros & Cons

👍 Pros

  • Supports both 9th and 8th Generation Intel Core Processors, providing flexibility for different CPU choices.
  • Equipped with four DDR4 DIMM slots, enabling dual-channel memory configurations and a maximum capacity of 64GB.
  • Features multiple PCI-Express 3.0 x16 and x1 slots, supporting AMD Quad CrossFireX and CrossFireX Technology for robust graphics setups.
  • Utilizes the Intel Z390 Chipset, which is a modern and capable platform for performance-oriented systems.
  • Memory slots support Non-ECC, Unbuffered DDR4 modules, catering to standard consumer-grade RAM configurations.

👎 Cons

  • Limited to AMD Multi-Graphics technologies (Quad CrossFireX, CrossFireX), without explicit mention of NVIDIA SLI support.
  • The PCI-Express 3.0 x16 slots operate at x16/x4 in dual configuration, potentially limiting bandwidth for a second high-end GPU.
  • The memory support is specifically for DDR4, meaning older DDR3 or DDR5 modules are not compatible.
  • Maximum memory capacity is 64GB, which may be a limitation for some extreme workstation or server-grade applications.
  • The motherboard supports LGA1151 sockets, which is specific to certain Intel generations and not compatible with newer Intel or AMD sockets.

Frequently Asked Questions

This ASRock Z390 PRO4 motherboard supports both 9th and 8th Generation Intel Core Processors with an LGA1151 socket.
The motherboard features four DDR4 DIMM slots and supports dual-channel, non-ECC, unbuffered DDR4 memory modules, with a maximum capacity of 64GB.
Yes, it supports multi-graphics configurations through AMD Quad CrossFireX and CrossFireX Technology, utilizing its two PCI-Express 3.0 x16 slots.
The ASRock Z390 PRO4 motherboard allows for a maximum memory capacity of 64GB across its four DDR4 DIMM slots.
This motherboard is built around the Intel Z390 Chipset, providing a robust foundation for system performance.