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ASUS PRIME Z790-A WiFi

Motherboard • ASUS • $ 129.99

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The ASUS PRIME Z790-A WiFi is a feature-rich ATX motherboard designed for Intel's 12th, 13th, and 14th generation Core processors (LGA 1700). It combines robust power delivery, extensive connectivity, and AI-enhanced performance tuning to cater to gamers, content creators, and PC enthusiasts seeking a reliable foundation for their builds.

Key Features

Intel LGA 1700 Socket: Supports Intel Core 12th, 13th, and 14th Gen CPUs, offering a versatile upgrade path.
DDR5 Memory Support: Four DIMM slots support up to 192GB of DDR5 RAM with speeds up to 7200MHz (OC), enabling high-bandwidth performance for demanding applications.
PCIe 5.0 Ready: The primary PCIe x16 slot is PCIe 5.0-ready, ensuring compatibility with the latest graphics cards for maximum throughput.
Quad M.2 Storage: Four M.2 slots (all PCIe 4.0) provide ample high-speed storage options, with one slot also supporting SATA mode for flexibility.
Advanced Networking: Integrated Intel 2.5Gb Ethernet and Wi-Fi 6E (802.11ax) with Bluetooth 5.3 deliver fast, stable wired and wireless connections.
Premium Audio: Realtek S1220A codec with Audio Boost ensures immersive, high-fidelity sound for gaming and entertainment.
Comprehensive USB Connectivity: Rear panel includes USB 3.2 Gen 2x2 Type-C, multiple USB 3.2 Gen 2 ports, and onboard headers for front-panel USB-C and more.

Performance and Overclocking

The PRIME Z790-A WiFi is engineered for performance. Its robust VRM design with premium components ensures stable power delivery for multi-core CPUs, while ASUS AI Overclocking intelligently profiles your system to optimize performance. The BIOS offers extensive tuning options for memory and CPU, making it easy to push your hardware to its limits.

Connectivity and Expansion

With a PCIe 5.0 x16 slot, additional PCIe 4.0 and 3.0 slots, and four M.2 slots, this motherboard offers excellent expansion capabilities. The inclusion of USB 3.2 Gen 2x2 (20Gbps) and multiple USB 3.2 Gen 2 ports ensures fast data transfers for external drives and peripherals. The board also supports RAID 0/1/5/10 on SATA drives for data redundancy or performance.

Who Is It For?

This motherboard is ideal for gamers building a high-performance rig with the latest Intel processors, content creators who need fast storage and memory, and PC builders who value a clean, feature-packed ATX board with modern connectivity. Its robust feature set and ASUS reliability make it a solid choice for both new builds and upgrades.

Key Specifications

Form Factor: ATX

Socket: LGA 1700

RAM Type: DDR5 (dual-channel, XMP supported)

Max. RAM: 192GB

RAM Slots: 4

Chipset: Intel Z790.

Connectivity

1X PCIe 5.0 x16 (from CPU), 1X PCIe 4.0 x16 (supports x4 mode), 1X PCIe 4.0 x4, 2X PCIe 3.0 x1, 4X M.2 NVMe slots:, • M.2_1: PCIe 4.0 x4 (CPU), • M.2_2: PCIe 4.0 x4 (chipset), • M.2_3: PCIe 4.0 x4 (chipset), • M.2_4: PCIe 4.0 x4 or SATA (chipset), 4X SATA 6 Gb/s with RAID 0/1/5/10 support, 1X Intel 2.5 GbE LAN, Wi-Fi 6E (802.11ax) with Bluetooth 5.3, 7.1-Channel HD Audio (Realtek S1220A, Audio Boost).

Back Panel IO

1X USB 3.2 Gen 2x2 Type-C, 3X USB 3.2 Gen 2 (2× Type-A, 1× Type-C), 4X USB 3.2 Gen 1 (Type-A), 1X DisplayPort, 1X HDMI 2.1,, 1× RJ45 2.5 GbE LAN, Wi-Fi / Bluetooth antenna connector(s), 3X audio jacks (rear).

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

Detailed Parameters

Platform:: Intel
Socket:: LGA 1700
RAM Type:: DDR5
Number of RAM Slots:: 4
Maximum RAM/slot:: 48
Maximum RAM Capacity in GB:: 192
PCI Express Version:: 5
Form Factor:: Micro-ATX
Maximum RAM Speed in MHz:: 7200
ECC:: No
Chipset:: Z790
SupportedPlatforms:: Intel Consumer

Where to Buy

Amazon

Pros

Supports latest Intel 14th Gen CPUs out of the box
Four M.2 slots with PCIe 4.0 for fast storage
DDR5 support up to 7200MHz for high performance
Integrated Wi-Fi 6E and 2.5GbE for fast networking
Robust VRM design for stable power delivery

Cons

Only one PCIe 5.0 slot (no PCIe 5.0 M.2)
No PCIe 5.0 for storage
Micro-ATX form factor may limit expansion compared to full ATX

Frequently Asked Questions

Does the ASUS PRIME Z790-A WiFi support Intel 14th Gen CPUs?

Yes, the ASUS PRIME Z790-A WiFi supports Intel 12th, 13th, and 14th Gen Core processors (LGA 1700) with a BIOS update. It is compatible out of the box with 14th Gen after a BIOS update, but it's recommended to update to the latest BIOS for optimal performance.

How many M.2 slots does the ASUS PRIME Z790-A WiFi have?

It has four M.2 slots, all supporting PCIe 4.0 x4. The fourth slot (M.2_4) also supports SATA mode. This allows for multiple high-speed NVMe SSDs.

What is the maximum RAM speed supported?

The motherboard supports DDR5 memory up to 7200MHz (overclocked). It has four DIMM slots with a maximum capacity of 192GB (48GB per module).

Does the ASUS PRIME Z790-A WiFi have Wi-Fi?

Yes, it includes Wi-Fi 6E (802.11ax) and Bluetooth 5.3, providing fast wireless connectivity. It also has an Intel 2.5GbE LAN port for wired networking.

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