Introduction
This manual provides comprehensive instructions for the installation, configuration, and maintenance of your ASUS Prime Z790-P WiFi D4 LGA 1700 ATX motherboard. This motherboard is designed to support Intel 14th, 12th, and 13th Generation Core processors, offering robust performance and extensive connectivity options for various computing needs.

Image: The ASUS Prime Z790-P WiFi D4 motherboard alongside its retail packaging, showcasing the product's design and branding.
Setup: Installation Guide
Package Contents
Before beginning installation, verify that all components are present in the package:
- ASUS Prime Z790-P WiFi D4 Motherboard
- Rear I/O Panel Shield
- User Guide
- SATA Cables
- M.2 Screw Package
- M.2 Rubber Package
- WiFi Antenna

Image: A visual representation of the items included in the ASUS Prime Z790-P WiFi D4 motherboard package, such as the motherboard, I/O shield, manual, cables, and WiFi antenna.
Motherboard Layout
Familiarize yourself with the key components and connectors on the motherboard:

Image: Diagram highlighting the enhanced power delivery and cooling features of the motherboard, including VRM heatsinks, ProCool connectors, 14+1 DrMOS power stages, alloy chokes, durable capacitors, and various fan headers.

Image: Diagram illustrating the productivity-focused features, including 4 DDR4 DIMM slots supporting up to 5333(OC) MHz, 3 M.2 slots (PCIe 4.0 x4), and various PCIe expansion slots (1x PCIe 5.0 x16, 3x PCIe 4.0 x16, 1x PCIe 3.0 x1).

Image: Close-up view of the motherboard's rear I/O panel, detailing ultrafast connectivity options such as DisplayPort, HDMI, 2.5Gb Ethernet, USB 3.2 Gen 1 Type-A, USB 3.2 Gen 2 Type-A, USB 3.2 Gen 2x2 Type-C, audio jacks, and Wi-Fi 6 antenna connectors.
CPU Installation
Carefully align your Intel LGA 1700 processor with the socket on the motherboard. Ensure the triangular markers on the CPU and socket match. Gently lower the CPU into the socket and secure it with the retention arm.
Memory (RAM) Installation
This motherboard supports DDR4 memory modules. Install memory modules into the DIMM slots, ensuring they are fully seated until the clips on both ends lock into place. For optimal performance, install modules in the recommended dual-channel configuration as specified in the user guide.

Image: A close-up view of the four DDR4 memory slots, indicating support for high-speed overclocked memory modules up to 5333 MHz.
Storage (M.2 and SATA) Installation
The motherboard features three M.2 slots for high-speed NVMe SSDs and multiple SATA ports for traditional hard drives or SSDs. Install M.2 drives by inserting them into the slot and securing them with the provided screw and rubber package. Connect SATA drives using SATA data and power cables.

Image: Diagram showing the M.2 slots and supported drive lengths (42mm, 60mm, 80mm, 110mm), illustrating the flexibility for various M.2 SSD sizes.

Image: A close-up of the M.2 heatsink, designed to dissipate heat from high-performance M.2 SSDs to prevent thermal throttling.
Expansion Card Installation (PCIe)
Install graphics cards or other expansion cards into the appropriate PCIe slots. The primary PCIe 5.0 x16 slot is reinforced for heavy graphics cards. Ensure cards are fully seated and secured with the case's retention mechanism.

Image: A detailed view of the PCIe 5.0 x16 slot, highlighting its reinforced design for durability and high-bandwidth support for modern graphics cards.
Power Connections
Connect the 24-pin ATX power connector and the 8-pin (or 4+4-pin) CPU power connector from your power supply to the motherboard. Ensure all power cables are securely connected.
Front Panel and Peripheral Connections
Connect your case's front panel headers (power button, reset button, USB ports, audio jacks) to the corresponding pins on the motherboard. Connect the WiFi antenna to the rear I/O panel for wireless connectivity.

Image: A close-up of the USB 3.2 Gen 2x2 Type-C port on the rear I/O panel, illustrating its high-speed data transfer capabilities.

Image: The WiFi antenna connected to the motherboard's rear I/O ports, essential for enabling wireless network and Bluetooth functionality.
Operating: First Boot and BIOS Setup
Accessing the BIOS/UEFI
Upon powering on your system, repeatedly press the DEL key or F2 key to enter the UEFI BIOS utility. This interface allows for system configuration before the operating system loads.
BIOS Navigation and Settings
The ASUS UEFI BIOS provides a user-friendly interface for managing system settings. Key areas include:
- Boot Options: Configure boot order for your storage devices.
- Fan Control: Utilize Fan Xpert 4 to customize fan speeds and cooling profiles for optimal thermal performance and noise levels.
- Memory Optimization: Enable XMP (Extreme Memory Profile) for DDR4 modules to run at their advertised speeds, leveraging ASUS OptiMem II technology for enhanced signal integrity.
- Overclocking: Advanced users can adjust CPU and memory frequencies and voltages for increased performance.

Image: Screenshot of the ASUS Fan Xpert 4 software interface, demonstrating its capabilities for monitoring and controlling system fan speeds and cooling curves.
Driver Installation
After installing your operating system (e.g., Windows 11, for which this motherboard is ready out of the box), it is crucial to install the latest drivers for your motherboard components. Visit the official ASUS support website for the Prime Z790-P WiFi D4 model to download chipset, audio, LAN, Wi-Fi, and other essential drivers. Installing the correct drivers ensures full functionality and system stability.
Software Utilities
ASUS provides various software utilities to enhance your user experience:
- ASUS Aura Sync: Control RGB lighting on compatible components connected to the motherboard's Aura RGB headers.
- Armoury Crate: A centralized software suite for driver updates, utility management, and system monitoring.

Image: Diagram illustrating the motherboard's personalization options, including 4-pin Aura RGB headers, 3-pin addressable Gen 2 headers, and advanced audio features like audio shielding and premium capacitors.
Maintenance: System Care
Driver and BIOS Updates
Regularly check the ASUS support website for updated drivers and BIOS versions. Keeping your system's firmware and drivers current can improve stability, performance, and compatibility with new hardware or software.
Physical Cleaning
Periodically clean your computer's interior to prevent dust buildup, which can hinder cooling and component lifespan. Use compressed air to remove dust from heatsinks, fans, and other components. Ensure the system is powered off and unplugged before cleaning.
System Monitoring
Utilize system monitoring tools (e.g., those provided by ASUS or third-party software) to keep track of CPU and GPU temperatures, fan speeds, and voltage levels. This helps in identifying potential issues early.
Troubleshooting: Common Issues and Solutions
No Power / No Boot
- Verify all power cables (24-pin ATX, CPU 8-pin) are securely connected to the motherboard and power supply.
- Ensure the power supply switch is in the ON position.
- Check front panel power button connection to the motherboard.
No Display Output
- Confirm the monitor cable is connected to the graphics card (if dedicated) or the motherboard's integrated graphics port (if using an Intel CPU with integrated graphics).
- Reseat the graphics card and memory modules.
- Try booting with a single RAM stick in the recommended slot.
Network Connectivity Issues
- For wired connections, ensure the Ethernet cable is properly connected and the LAN driver is installed.
- For wireless connections, verify the WiFi antenna is attached and the Wi-Fi driver is installed.
- Check network settings in your operating system.
Driver-Related Problems
If you experience device malfunctions or system instability, ensure all necessary drivers are installed from the official ASUS support page for your motherboard model. Incorrect or missing drivers can lead to various issues.
Contacting Support
If troubleshooting steps do not resolve your issue, refer to the ASUS support website for further assistance or to contact customer service.
Specifications: Technical Overview
| Feature | Detail |
|---|---|
| Brand | ASUS |
| Model Name | PRIME Z790-P WIFI D4 |
| CPU Socket | LGA 1700 |
| Compatible Processors | Intel 14th, 12th, 13th Gen Core Processors |
| Chipset Type | Intel Z790 |
| RAM Memory Technology | DDR4 |
| Memory Speed | Up to 5333 MHz (OC) |
| Max Memory Capacity | 128 GB |
| Wireless Type | Wi-Fi 6 (802.11ax), Bluetooth v5.2 |
| Ethernet | Realtek 2.5Gb Ethernet |
| PCIe Slots | 1x PCIe 5.0 x16, 3x PCIe 4.0 x16 (max @x4), 1x PCIe 3.0 x1 |
| M.2 Slots | 3 (PCIe 4.0 x4, one with SATA support) |
| USB Ports | USB 3.2 Gen2x2 Type-C, USB 3.2 Gen 2 Type-C (front panel), USB 3.2 Gen 1 Type-A, USB 2.0 |
| Form Factor | ATX |
| Dimensions (LxWxH) | 10.8 x 2.8 x 13.4 inches |
Warranty and Support
Warranty Information
For detailed warranty terms and conditions, please refer to the official ASUS website or the warranty card included with your product. Warranty coverage typically varies by region and product type.
Customer Support
If you require technical assistance, driver downloads, or further information, please visit the official ASUS support website. You can find product-specific support pages by searching for 'ASUS Prime Z790-P WiFi D4'.
Visit the ASUS Store for more products and information.





