This article covers Gigabyte Z790 AORUS PRO X WIFI7マザーボード.

Overview

The Gigabyte Z790 AORUS PRO X WIFI7 is a high-end Z790 motherboard designed for Intel 14th and 13th Gen Core processors. It features a robust 18+1+2 phase digital VRM that delivers clean and stable power even under heavy overclocking loads. With support for DDR5 memory up to 8266MHz (OC), one PCIe 5.0 x16 slot, and four PCIe 4.0 x4 M.2 slots, this board offers strong expansion capabilities for both gaming and professional workloads. Built-in Wi-Fi 7 and 5GbE LAN ensure you have the latest networking standards ready to go.

Compatibility Guide

The board uses the LGA1700 socket, compatible with all Intel 12th, 13th, and 14th Gen desktop CPUs. It supports dual-channel DDR5 memory across four DIMM slots with XMP 3.0 profiles. The ATX form factor fits most mid-tower and full-tower cases. Power delivery requires a 24-pin ATX main connector plus two 8-pin EPS connectors (one shared with a 4-pin). A 750W or higher power supply is recommended for high-end CPU + GPU builds. Storage connectivity includes five M.2 slots (one PCIe 5.0 x4, four PCIe 4.0 x4) and four SATA 6Gbps ports.

Product Info

Released in early 2024, the Z790 AORUS PRO X WIFI7 sits in the enthusiast tier of the Z790 lineup. Its key differentiators are the 18+1+2 phase VRM, native Wi-Fi 7 + 5GbE LAN, and tool-free M.2 installation via EZ-Latch Plus. Memory overclocking potential is excellent, reaching well beyond DDR5-8000 with good kits. The standard manufacturer warranty is three years (region-dependent). At its current street price of around ¥75,800, it competes directly with other flagship Z790 boards.

Best Use Cases

This board is ideal for gamers running flagship CPUs like the Core i9-14900K, especially if you plan to push overclocks or maintain peak performance in extended gaming sessions. Content creators will appreciate the five M.2 slots for fast scratch drives and the PCIe 5.0 slot for next-gen GPUs. Network-heavy users—whether for large file transfers to a NAS or low-latency online gaming—will benefit from both Wi-Fi 7 and 5GbE Ethernet out of the box. ## Alternatives
Direct competitors include the ASUS ROG STRIX Z790-F GAMING WIFI II and MSI MPG Z790 CARBON WIFI. ASUS shines with its software ecosystem and audio solution, while MSI offers more M.2 slots (up to six on some variants). The Gigabyte board pulls ahead with its VRM phase count and full Wi-Fi 7 support without needing an extra card. If you value tool-less assembly and quick-release M.2 heatsinks, Gigabyte's EZ-Latch features are a tangible convenience.

Things to Consider

Make sure to update the BIOS to the latest version for stable DDR5 operation, especially at higher frequencies. The primary PCIe 5.0 M.2 slot sits close to the first PCIe x16 slot—a thick triple-slot GPU may block access to that M.2 slot or its heatsink. Also, pairing this board with a Core i5 or lower CPU may be overkill; the VRM is overbuilt for anything below an i7. If your workload doesn't demand multi-M.2 setups or extreme overclocking, a B760 motherboard could save you significant cost without sacrificing real-world performance.

Product Disclosure (Amazon)

  • Manufacturer: GIGABYTE
  • Seller: N+W cloud（インボイス登録済）
  • Fulfilled by: N+W cloud（インボイス登録済）
  • ASIN: B0CSNG15GZ
  • Note: This article covers a manufacturer-made product based on Amazon listing details.