This article covers MSI MPG Z390M Gaming Edge AC LGA1151 (Intel 第8世代および第9世代) M. 2 USB 3.

1 Gen 2 DDR4 HDMI DP Wi-Fi SLI CFX Micro ATX Z390 ゲーミングマザーボード.

Overview

The MSI MPG Z390M Gaming Edge AC is a Micro ATX gaming motherboard built on the Intel Z390 chipset, supporting 8th and 9th Gen Intel Core processors. It features dual-channel DDR4 memory support up to 4500MHz (OC) with a maximum capacity of 64GB, making it suitable for both gaming and productivity tasks. Onboard 802.11ac Wi-Fi and Bluetooth eliminate the need for a separate wireless card, while dual Turbo M.2 slots provide fast NVMe SSD connectivity. The board also includes USB 3.1 Gen 2 ports (Type-A and Type-C) on the rear I/O for high-speed data transfers. Mystic Light RGB lighting with addressable RGB headers allows synchronization with compatible components and LED strips. The extended heatsink design helps maintain stable thermals during extended gaming sessions.

Compatibility Guide

CPU socket is LGA1151, compatible with Intel 8th Gen (Coffee Lake) and 9th Gen (Coffee Lake Refresh) processors, including Core i9-9900K, i7-9700K, and i5-9600K. Memory support covers DDR4-2133 through DDR4-4500 (OC) in dual-channel configuration, up to 64GB total. Form factor is Micro ATX (244mm × 244mm), fitting most Micro ATX cases. Expansion slots include two PCIe 3.0 x16 (supports 2-way SLI and CrossFire) and two PCIe 3.0 x1. Storage interfaces: four SATA 6Gb/s ports and two M.2 slots (PCIe 3.0 x4 and SATA modes), with Intel Optane Memory support. Power connectors: 24-pin ATX main and 8-pin CPU auxiliary. A 650W power supply is recommended for a typical gaming build with a mid-range GPU.

Product Info

Released in late 2018, the MSI MPG Z390M Gaming Edge AC sits in the mid-to-high-end segment of the Z390 motherboard lineup. It targets users who want a compact gaming PC without sacrificing overclocking capability or expansion options. Key specifications: Intel Z390 chipset, 4 DDR4 DIMM slots (dual-channel, max 64GB), 2 M.2 slots, USB 3.1 Gen 2 (1 Type-A + 1 Type-C rear), onboard Wi-Fi 802.11ac + Bluetooth 4.2, Realtek ALC892 7.1ch HD audio, Intel I219-V Gigabit LAN. Standard warranty is 3 years.

Best Use Cases

Compact gaming PC builders: Micro ATX form factor fits smaller cases while still supporting dual-GPU setups (SLI/CrossFire). Pair with an overclocked i9-9900K for a powerful yet space-efficient rig. Users who prefer wireless connectivity: Built-in Wi-Fi and Bluetooth save a PCIe slot and keep the desk tidy. Ideal for rooms without easy Ethernet access. RGB enthusiasts: Mystic Light with addressable RGB headers allows full lighting customization. Sync with compatible fans, memory, and LED strips for a cohesive look. Budget-conscious builders: With older-gen CPUs available at lower prices, this board offers Z390 features (overclocking, dual M.2) at a reduced cost compared to current-gen platforms.

Things to Consider

This motherboard is limited to LGA1151 processors only; it does not support Intel 10th Gen or newer, nor any AMD CPUs. If you plan a future CPU upgrade to a newer platform, consider a B460/Z490 or later board instead. The Micro ATX layout means PCIe slot spacing is tight. Installing two large graphics cards may block adjacent slots. Also, only two PCIe x1 slots are available for additional expansion cards. Memory overclock stability depends on the CPU's memory controller and memory kit quality; advertised DDR4-4500+ speeds may not be achievable with all CPUs. Additionally, using the second M.2 slot in SATA mode disables one SATA port due to lane sharing. ## FAQ
Q: Can I use an Intel Core i9-9900K with this motherboard? A: Yes, the LGA1151 socket supports 9th Gen processors including the i9-9900K. Ensure the BIOS is updated for optimal compatibility. Note that the VRM is a 6+2 phase design, so adequate case airflow is recommended under heavy load. Q: Will DDR4-3600 memory work? A: Officially supports up to DDR4-4500 (OC), so DDR4-3600 should work with XMP enabled. However, stability depends on the CPU's memory controller and the specific memory kit. Check MSI's QVL list for verified modules. Q: Can I install an RTX 3080 or other modern GPU? A: Physically yes, the PCIe 3.0 x16 slot is compatible. However, the board lacks PCIe 4.0 support, so bandwidth is limited to PCIe 3.0 x16. For an RTX 3080, this may result in a slight performance penalty in some scenarios, but it will still function.

Product Disclosure (Amazon)

  • Manufacturer: MSI
  • Seller: New Oriental Technology
  • Fulfilled by: New Oriental Technology
  • ASIN: B07HM753YS
  • Note: This article covers a manufacturer-made product based on Amazon listing details.