GIGABYTE Gaming X ATX Motherboard Review (2026): A Spec-Based Look

What stands out

• 16+2+1 phase digital VRM solution for stable power delivery
• Dual-channel DDR5 support with four DIMM slots
• PCIe 5.0 compatibility for next-generation graphics cards
• Built-in Wi-Fi 6E and 2.5GbE LAN

Who it fits

GIGABYTE Z790 Key Specs Explained

Socket: LGA 1700

This socket type determines which processors you can install. It supports both 12th and 13th Gen Intel Core series CPUs. You must match your CPU to this physical interface. Upgrading to a newer Intel generation may require a new motherboard if the socket changes. Check your processor compatibility list before buying.

Memory: DDR5

DDR5 is the latest standard for system memory. It offers higher bandwidth than previous generations. This board uses four DIMM slots for dual-channel configuration. You need DDR5 modules, not older DDR4 types. Faster memory improves performance in demanding games and heavy multitasking workloads. Ensure your RAM kit matches the supported speeds.

PCIe Version: PCIe 5.0

PCIe 5.0 provides double the bandwidth of PCIe 4.0. This is primarily for the main graphics card slot and top M.2 drive. It future-proofs your system for next-generation hardware. Current GPUs and SSDs still use PCIe 4.0 but will benefit from this speed later. You get full backward compatibility with older devices.

Power Phases: 16+2+1

This specification describes the voltage regulator module design. It uses 16 phases for the CPU, two for graphics, and one for auxiliary power. More phases allow for stable power delivery under heavy loads. This helps maintain consistent performance during intensive gaming or rendering tasks. It reduces heat stress on power components compared to simpler designs.

Wi-Fi: Wi-Fi 6E

Wi-Fi 6E adds support for the 6 GHz frequency band. This reduces congestion and latency compared to older Wi-Fi standards. You get faster wireless speeds for gaming and streaming. It requires a compatible router to utilize the 6 GHz band. This ensures your wireless connection remains stable even in crowded network environments.

Physical Build and Layout

The listing describes this motherboard as an ATX form factor unit. It measures 13.2 inches in length and 10.6 inches in width. The board weighs 4.19 pounds. This standard size fits most mid-tower and full-tower cases. You need to verify your case dimensions before purchase. The physical layout follows the ATX specification. This ensures compatibility with standard computer chassis designs.

Thermal management is a key part of the design. The listing highlights fully covered MOSFET heatsinks. These components help dissipate heat from the voltage regulator modules. An M.2 Thermal Guard is also included. This feature protects your NVMe SSDs from overheating. The Twin 16+2+1 phases digital VRM solution suggests robust power delivery. This design choice supports stable performance under load.

According to the listing, the board includes USB 3.2 Gen 2x2 Type-C ports. It also features Intel Wi-Fi 6E and 2.5GbE LAN. These connectivity options are built into the rear I/O panel. You get high-speed wired and wireless connections without needing add-on cards. The finish and material choices focus on durability. The sturdy power design indicates a build meant for sustained use. This motherboard suits users who prioritize connectivity and thermal efficiency.

Setup And Everyday Use

Installing a 12th or 13th Gen Intel Core processor into the LGA 1700 socket requires careful alignment. You must ensure the CPU fits the physical interface correctly before securing it. The board supports dual-channel DDR5 memory across four DIMM slots. You will need to install compatible DDR5 modules to utilize the high bandwidth capabilities listed. The power delivery system uses a 16+2+1 phase digital VRM solution. This design provides stable power to the CPU under load. The listing highlights fully covered MOSFET heatsinks and an M.2 Thermal Guard. These components help manage heat during intensive tasks like gaming or video editing. Connectivity options include Wi-Fi 6E and 2.5GbE LAN. You can connect to wireless networks with reduced interference and use wired connections for faster data transfer. The motherboard features PCIe 5.0 support for next-generation graphics cards and storage devices. You also get USB 3.2 Gen 2x2 Type-C ports for high-speed peripheral connections. NVMe M.2 slots allow for fast boot times and application loading. The ATX form factor ensures compatibility with standard cases. You should verify your case dimensions against the 13.2-inch length and 10.6-inch width. The overall setup process follows standard motherboard installation procedures. Daily use relies on the stability of the power phases and the speed of the DDR5 memory. The included thermal design helps maintain performance during extended sessions. You benefit from modern connectivity standards without needing additional adapters.

Before You Buy This Motherboard

You need to verify case compatibility before purchasing this ATX board. Its dimensions are 13.2 by 10.6 inches. You must ensure your chassis has the necessary mounting points. This model uses DDR5 memory, so you cannot use older DDR4 sticks. You must buy compatible RAM separately. The Z790 chipset supports 12th and 13th Gen Intel CPUs. You should confirm your processor fits the LGA 1700 socket. Thermal management relies on included heatsinks. You should add case fans to maintain airflow over the MOSFETs. This board sits in the mid-range for Intel platforms. It offers PCIe 5.0 and Wi-Fi 6E. You should compare it against other Z790 options if you need more M.2 slots. The AX variant includes wireless connectivity. You do not need to buy a separate Wi-Fi card. Check your storage needs against the available M.2 ports. This setup requires a compatible power supply. Ensure your PSU has the necessary 24-pin and CPU power connectors.

Check before you buy

• Verify your case supports standard ATX dimensions.
• Purchase dual-channel DDR5 memory modules separately.
• Confirm your Intel CPU fits the LGA 1700 socket.
• Check that your case has sufficient airflow for VRM cooling.
• Ensure your power supply has required connectors.

The product at a glance

1

GIGABYTE Gaming X ATX Motherboard

Best for: Intel 12th/13th Gen gaming builds with ATX cases

CPU Socket

LGA 1700

Chipset

Z790

Form Factor

ATX

Memory Type

DDR5

PCIe Version

PCIe 5.0

Wi-Fi Standard

Wi-Fi 6E

View on Amazon: GIGABYTE Gaming X ATX Motherboard Affiliate link

The GIGABYTE Z790 Gaming X AX is an ATX motherboard built for 12th and 13th Gen Intel Core processors on the LGA 1700 socket. It features dual-channel DDR5 memory support and a robust 16+2+1 phase digital VRM design. You get PCIe 5.0 connectivity, Wi-Fi 6E, and 2.5GbE LAN. This board suits gamers who need reliable power delivery and modern expansion options without unnecessary bulk.

Pros

• Supports 12th and 13th Gen Intel Core CPUs via LGA 1700 socket
• 16+2+1 phase digital VRM solution for stable power delivery
• Includes Wi-Fi 6E and 2.5GbE LAN for fast networking
• Features PCIe 5.0 and USB 3.2 Gen 2x2 Type-C ports

Cons

• Heavier build at 4.19 pounds compared to lighter alternatives
• Standard ATX size may not fit smaller cases
• Uses DDR5 memory which requires newer compatible modules

Good fit if

• You are building a desktop with an Intel 12th or 13th Gen processor
• You need Wi-Fi 6E and 2.5GbE Ethernet connectivity
• You prefer a standard ATX form factor with robust VRM phases

Skip if

• You are using an AMD processor and need a different socket
• You require DDR4 memory support for older components
• You need a smaller form factor like Micro-ATX or ITX

Verdict: GIGABYTE Z790 Gaming X AX ATX delivers solid power and connectivity for Intel 12th and 13th Gen builds. It fits users who prioritize stable VRM performance and modern wireless standards in a standard ATX chassis.

Specifications side by side

Frequently asked questions

See also

• gigabyte z790 gaming x ax alternatives
• best GIGABYTE LGA 1700 motherboards
• gigabyte gaming a16 review
• gigabyte gaming geforce rtx 3060 review