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GIGABYTE Z790 Eagle AX LGA 1700 ATX

Motherboard • GIGABYTE • $ 169.99

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Overview

The GIGABYTE Z790 Eagle AX LGA 1700 ATX motherboard is a feature-rich foundation for high-performance Intel builds. Designed for 12th, 13th, and 14th Gen Intel Core processors, it combines the latest connectivity standards with robust power delivery, making it an excellent choice for gamers, content creators, and PC enthusiasts seeking a balance of performance and value.

Key Features

Intel Z790 Chipset: Unlocks full overclocking capabilities and advanced connectivity for Intel Core processors.
DDR5 Memory Support: Four DIMM slots support up to 128GB of DDR5 RAM with speeds up to 7600+ MHz (OC). XMP 3.0 and AMD EXPO profiles ensure easy one-click overclocking.
PCIe 5.0 Ready: The primary PCIe x16 slot runs at PCIe 5.0 x16 for the latest graphics cards, while an additional PCIe 4.0 x16 slot (x4 electrical) offers expansion flexibility.
Triple M.2 Storage: One M.2 slot supports PCIe 5.0 x4 for ultra-fast NVMe SSDs, and two additional PCIe 4.0 x4 slots (one also supports SATA) provide ample high-speed storage options.
Advanced Networking: Intel 2.5GbE LAN and Wi-Fi 6E (802.11ax) with Bluetooth 5.3 deliver low-latency wired and wireless connectivity.
Comprehensive USB: Rear I/O includes USB 3.2 Gen 2x2 Type-C (20Gbps), multiple USB 3.2 Gen 2 and Gen 1 ports, plus onboard headers for front-panel Type-C and USB 2.0.
High-Quality Audio: Realtek ALC897 codec provides clear audio for immersive gaming and media consumption.

Performance and Overclocking

The Z790 Eagle AX is engineered to maximize CPU and memory performance. Its robust power design ensures stable operation even under heavy loads, while the extensive BIOS options allow enthusiasts to fine-tune settings for optimal results. With support for DDR5 XMP 3.0 and EXPO, achieving high memory speeds is straightforward.

Connectivity and Expansion

Beyond the PCIe slots and M.2 sockets, the board offers six SATA 6Gb/s ports for traditional drives, multiple fan headers for efficient cooling, and a Q-Flash Plus button for easy BIOS updates without a CPU. The rear panel is well-equipped with a mix of USB Type-A and Type-C ports, video outputs (HDMI and DisplayPort) for integrated graphics, and audio jacks including optical S/PDIF.

Who Is It For?

This motherboard is ideal for building a high-end gaming rig, a workstation for video editing or 3D rendering, or a future-proof system that can take advantage of PCIe 5.0 devices. Its ATX form factor fits most standard cases, and the comprehensive feature set makes it a versatile choice for both first-time builders and seasoned enthusiasts.

Conclusion

With its blend of cutting-edge specs, robust connectivity, and user-friendly features, the GIGABYTE Z790 Eagle AX LGA 1700 ATX motherboard stands out as a smart investment for anyone building an Intel-based system. Whether you're gaming, creating, or simply upgrading, this board delivers the performance and reliability you need.

Key Specifications

Form Factor: ATX

Socket: LGA 1700

RAM Type: DDR5 up to 7600+ MHz OC (dual-channel, non-ECC unbuffered, XMP 3.0 & EXPO supported)

Max. RAM: 128GB

RAM Slots: 4

Chipset: Intel Z790

Connectivity

1X PCIe 5.0 x16 (CPU, x16 mode), 1X PCIe 4.0 x16 (CPU, x4 mode), 1X PCIe 3.0 x1 (chipset), 3X M.2 NVMe slots (Key M: 1X PCIe 5.0 x4, 1X PCIe 4.0 x4, 1X PCIe 4.0 x4 / SATA), 6X SATA 6 Gb/s ports, 1X Intel 2.5 GbE LAN (Intel i225-V), Wi-Fi 6E (802.11ax, 2.4/5/6 GHz) + Bluetooth 5.3

Back Panel IO

1X USB 3.2 Gen 2x2 Type-C (20Gbps), 3X USB 3.2 Gen 2 Type-A (10Gbps), 2X USB 3.2 Gen 1 Type-A (5Gbps), 2X USB 2.0 Type-A, 1X HDMI 2.1, 1X DisplayPort 1.4, 1X Intel 2.5 GbE LAN, 1X Wi-Fi antenna connectors (SMA), 5X audio jacks + 1X S/PDIF optical out, 1X Q-Flash Plus button

Onboard USB Headers: 1X USB 3.2 Gen 2x2 front-panel Type-C connector 1X USB 3.2 Gen 1 header (2 ports) 2X USB 2.0 headers (4 ports total)

Audio: Realtek ALC897 HD Audio codec

Expansion Slots: 2X PCIe x16 slots, 1X PCIe x1 slot

Storage: 3X M.2 slots, 6X SATA 6Gb/s

Fan Headers: 1X CPU fan, 1X CPU OPT fan, 4X system fan headers (hybrid)

Form Factor Power: 24-pin ATX + 2X 8-pin EPS CPU power

Detailed Parameters

Platform:: Intel
Socket:: LGA 1700
RAM Type:: DDR5
Number of RAM Slots:: 4
Maximum RAM/slot:: 32
Maximum RAM Capacity in GB:: 128
PCI Express Version:: 5
Form Factor:: ATX
Maximum RAM Speed in MHz:: 7600

Where to Buy

Amazon

Pros

Supports DDR5 up to 7600+ MHz with XMP 3.0 and EXPO
PCIe 5.0 for GPU and M.2 storage
Wi-Fi 6E and 2.5GbE LAN for fast networking
Triple M.2 slots with one PCIe 5.0
Q-Flash Plus for easy BIOS updates without CPU

Cons

Only one PCIe 5.0 M.2 slot
Audio codec is basic (ALC897)
No PCIe 5.0 for second x16 slot

Frequently Asked Questions

What CPUs are compatible with the GIGABYTE Z790 Eagle AX?

The GIGABYTE Z790 Eagle AX supports Intel LGA 1700 processors, including 12th Gen (Alder Lake), 13th Gen (Raptor Lake), and 14th Gen (Raptor Lake Refresh) Core CPUs. Ensure your BIOS is updated for 14th Gen support.

Does the Z790 Eagle AX support DDR4 memory?

No, this motherboard supports DDR5 memory only. It has four DDR5 DIMM slots and supports up to 128GB of RAM with speeds up to 7600+ MHz (OC).

How many M.2 slots does the Z790 Eagle AX have and what speeds?

It has three M.2 slots: one supports PCIe 5.0 x4, one supports PCIe 4.0 x4, and the third supports PCIe 4.0 x4 or SATA. This allows for high-speed NVMe SSDs.

Does the motherboard have built-in Wi-Fi and Bluetooth?

Yes, the Z790 Eagle AX includes Wi-Fi 6E (802.11ax) with support for 2.4/5/6 GHz bands and Bluetooth 5.3, providing fast and reliable wireless connectivity.

What overclocking features are available?

The Z790 chipset supports CPU and memory overclocking. You can use XMP 3.0 or EXPO profiles for memory, and the BIOS provides extensive voltage and frequency controls for CPU overclocking.