ASUS Prime Radeon RX 9070 XT OC Edition 16GB GDDR6 Graphics Card

Product Name

ASUS Prime Radeon RX 9070 XT OC Edition 16GB GDDR6 Graphics Card

Product Overview

The ASUS Prime Radeon RX 9070 XT OC Edition is a desktop graphics card based on AMD’s Radeon RX 9070 XT GPU. The card uses 16GB of GDDR6 video memory on a 256-bit memory interface and connects to a compatible motherboard through PCI Express 5.0. ASUS identifies the exact model as PRIME-RX9070XT-O16G.

The ASUS configuration uses a factory-overclocked design. In default mode, the card can reach a boost clock of up to 3010MHz and a game clock of up to 2460MHz. ASUS GPU Tweak III can provide an OC mode reaching up to 3030MHz boost and 2480MHz game clock. The GPU contains 4,096 stream processors, while its GDDR6 memory operates at 20Gbps.

Cooling is handled by three Axial-tech fans and a phase-change GPU thermal pad. The card occupies approximately 2.5 expansion slots and measures 312 × 130 × 50 millimeters. Three 8-pin PCIe power connectors are required, and ASUS recommends a 750-watt power supply for a fully configured system.

Display connectivity consists of one HDMI 2.1b port and three DisplayPort 2.1a connections. Up to four displays are supported simultaneously, with a documented maximum digital resolution of 7680 × 4320 pixels.

Product Information

Identification

Physical Details

ASUS documents the dimensions, slot width, memory configuration, clock speeds, display outputs, and power requirements for this model.

Product Identifier Summary

• Model Number: Identifies the exact ASUS board configuration and is useful for locating drivers, firmware, support documentation, compatible accessories, and warranty information.
• MPN: The manufacturer part number distinguishes this factory-overclocked Prime RX 9070 XT from other ASUS Radeon models and non-OC configurations.
• UPC: The Universal Product Code is a retail barcode used for inventory, product matching, and catalog identification.
• EAN: An EAN is an international retail barcode format. A separate verified EAN was not established for this configuration.
• GTIN: The Global Trade Item Number is a standardized product identifier. The verified UPC functions as a GTIN-12 for this configuration.
• ASIN: This catalog identifier distinguishes this exact ASUS Prime Radeon RX 9070 XT OC Edition product record from other graphics-card variants.
• ISBN: ISBN identifiers apply to books and selected publications and are not applicable to this graphics card.

Key Features

• AMD Radeon RX 9070 XT graphics processor.
• 16GB of GDDR6 graphics memory.
• 256-bit memory interface.
• 20Gbps memory speed.
• 4,096 stream processors.
• PCI Express 5.0 interface.
• Factory-overclocked ASUS Prime configuration.
• Up to 3010MHz boost clock in default mode.
• Up to 3030MHz boost clock through ASUS OC mode.
• Three Axial-tech cooling fans.
• Phase-change GPU thermal pad.
• 2.5-slot cooling design.
• Three DisplayPort 2.1a outputs.
• One HDMI 2.1b output.
• Support for up to four displays.
• Maximum documented digital resolution of 7680 × 4320.
• HDCP 2.3 support.
• Three 8-pin PCIe power connectors.
• ASUS GPU Tweak III support.

The memory, clock, output, physical, and power specifications are documented by ASUS for PRIME-RX9070XT-O16G.

Technical Specifications

ASUS supplies the board-specific clocks, dimensions, outputs, memory configuration, and power-connector information. AMD documents the underlying RX 9070 XT GPU architecture, compute resources, memory bandwidth, board-power reference, and media capabilities.

Package Contents

• One ASUS Prime Radeon RX 9070 XT OC Edition graphics card
• One Speedsetup Manual
• One thank-you card

ASUS lists the Speedsetup Manual and thank-you card as bundled accessories for this model.

Compatibility

The graphics card requires a desktop motherboard with a physical PCI Express x16 expansion slot. It uses the PCI Express 5.0 standard but can operate only within the capabilities provided by the host motherboard and processor platform.

The computer case must provide sufficient clearance for a card measuring 312 millimeters long, 130 millimeters high, and 50 millimeters thick. The cooler occupies approximately 2.5 expansion slots, so nearby motherboard slots or case hardware may be obstructed.

The power supply must provide three suitable 8-pin PCIe power connections. ASUS recommends a 750-watt power supply based on a fully overclocked CPU and GPU system configuration. Actual system requirements depend on the processor, drives, cooling equipment, overclocking, and other installed hardware.

Display compatibility includes monitors and televisions using DisplayPort or HDMI. The card provides three DisplayPort 2.1a connections and one HDMI 2.1b connection, with support for as many as four displays.

AMD documents Windows 10 64-bit, Windows 11 64-bit, and Linux x86-64 support for the Radeon RX 9070 XT platform. Driver availability and individual application requirements should be checked for the operating system in use.

Common Uses

• Rendering modern PC games at high display resolutions.
• Operating high-refresh-rate gaming monitors.
• Driving multiple monitors from one graphics card.
• Rendering 3D graphics in supported applications.
• Accelerating GPU-supported video editing workflows.
• Encoding and decoding supported AV1 video.
• Hardware-accelerated H.264 and H.265 video workflows.
• Running applications that support AMD GPU compute resources.
• Using ray-traced graphics in compatible games and applications.
• Using AMD FidelityFX Super Resolution features in supported software.
• Connecting high-resolution televisions through HDMI.
• Operating DisplayPort monitors with modern high-resolution interfaces.

Installation and Setup

• Shut down the computer and disconnect it from electrical power before installation.
• Confirm that the case provides at least 312 millimeters of card length clearance.
• Confirm sufficient vertical and expansion-slot space for the 2.5-slot cooler.
• Verify that the power supply provides three compatible 8-pin PCIe power connectors.
• Remove the necessary expansion-slot covers from the case.
• Insert the graphics card fully into the motherboard’s PCI Express x16 slot.
• Secure the card to the computer chassis using the case’s expansion-slot hardware.
• Connect all required PCIe power leads before powering the system.
• Connect the monitor directly to one of the graphics card’s HDMI or DisplayPort outputs.
• Reconnect system power and start the computer.
• Install current AMD Radeon graphics drivers appropriate for the operating system.
• Install ASUS GPU Tweak III when ASUS-specific monitoring or OC-mode configuration is required.
• Confirm the desired display resolution and refresh rate through the operating system and display settings.
• Monitor temperatures and fan behavior during initial high-load testing.

Maintenance and Care

Shut down and disconnect the computer before cleaning internal components. Allow the graphics card to cool before touching the cooler, backplate, heatsink, or surrounding hardware.

Dust accumulation can reduce airflow through the heatsink. Periodically clean the computer case filters, graphics-card fan area, and surrounding ventilation with methods appropriate for sensitive electronic equipment.

Prevent the cooling fans from spinning freely at excessive speed when compressed air is used. Do not insert tools between moving fan blades while the computer is powered.

Maintain clear airflow around the card. Cables, storage devices, expansion cards, and other components should not press against the cooling fans or block intake and exhaust paths.

Keep graphics drivers and related software current when updates address compatibility, stability, security, or application-specific issues. Firmware or BIOS updates should only be applied when they are intended for the exact graphics-card model.

Safety Information

• Disconnect the computer from electrical power before installing or removing the graphics card.
• Use appropriate electrostatic-discharge precautions when handling internal computer components.
• Handle the board by its edges when practical and avoid touching exposed electrical contacts.
• Do not operate the graphics card unless all required power connections are securely attached.
• Use PCIe power cables suitable for the power supply and graphics-card requirements.
• Do not mix modular power-supply cables from unrelated power-supply models unless the manufacturer confirms compatibility.
• Do not obstruct the three cooling fans.
• Keep loose cables away from the rotating fan blades.
• Allow the card to cool before touching heatsink surfaces after heavy workloads.
• Keep liquids away from the computer and graphics card.
• Do not operate the card when visible electrical, connector, PCB, or fan damage is present.
• Do not disassemble cooling components unless qualified to service computer hardware.
• Confirm that the case and motherboard can physically support the card before installation.
• Secure the graphics card firmly to the chassis to reduce movement during system transport.
• Turn the system off before reconnecting or changing internal power cables.

Product History

AMD introduced the Radeon RX 9070 XT as part of the Radeon RX 9000 Series based on the RDNA 4 graphics architecture. The GPU contains 64 compute units, 4,096 stream processors, 64 ray accelerators, 128 AI accelerators, and 16GB of GDDR6 memory.

ASUS developed the Prime Radeon RX 9070 XT OC Edition as a custom board using the RX 9070 XT processor. Its board-specific design raises the maximum boost clock above AMD’s reference specification and combines the processor with a 2.5-slot triple-fan cooler.

The PRIME-RX9070XT-O16G became commercially available alongside the broader Radeon RX 9070 XT launch in March 2025. Public catalog records identify March 6, 2025 as its initial availability date.

The Prime family sits alongside other ASUS graphics-card designs using the same underlying AMD GPU. Cooling systems, board layouts, clock configurations, physical dimensions, and power requirements can differ among those models.

Frequently Asked Questions

How can the exact graphics card be identified?

Check the label on the graphics card or packaging for model PRIME-RX9070XT-O16G. That identifier distinguishes this factory-overclocked ASUS Prime configuration.

Which GPU does this card use?

It uses the AMD Radeon RX 9070 XT graphics processor.

How much graphics memory does it have?

The card contains 16GB of GDDR6 video memory.

Is the graphics memory expandable?

No. The GDDR6 memory is integrated into the graphics card and is not designed for user expansion.

What motherboard slot is required?

The card uses a PCI Express x16 physical connection and supports the PCI Express 5.0 bus standard.

Will it fit in every desktop case?

No. The case must provide clearance for a card approximately 312 millimeters long and 50 millimeters thick.

How many expansion slots does it occupy?

ASUS classifies the card as a 2.5-slot design.

What power connectors are required?

The ASUS board requires three 8-pin PCIe power connections.

What power supply does ASUS recommend?

ASUS documents a 750-watt recommended power supply for this configuration, based on a fully overclocked CPU and GPU system.

What is the maximum boost clock?

Default mode supports up to 3010MHz. ASUS GPU Tweak III OC mode can specify a boost clock of up to 3030MHz.

What is the game clock?

ASUS documents up to 2460MHz in default mode and up to 2480MHz in GPU Tweak III OC mode.

How many fans does the card have?

The cooling system uses three Axial-tech fans.

What is a phase-change thermal pad?

It is a thermal-interface material positioned between the GPU and cooler. Its thermal characteristics change as operating temperature rises, helping transfer heat from the processor to the cooling assembly.

How many monitors can be connected?

ASUS documents support for up to four displays simultaneously.

How many DisplayPort connections are included?

The card has three native DisplayPort 2.1a outputs.

How many HDMI ports are included?

One native HDMI 2.1b output is provided.

Does the card support 8K output?

The documented maximum digital resolution is 7680 × 4320 pixels with compatible display equipment.

Does it support AV1 hardware encoding?

Yes. AMD documents both AV1 encode and decode support for the Radeon RX 9070 XT.

Does it support ray tracing?

Yes. The Radeon RX 9070 XT contains 64 hardware ray accelerators.

Does it contain AI acceleration hardware?

Yes. AMD documents 128 AI accelerators in the Radeon RX 9070 XT GPU.

Does it support AMD FreeSync?

AMD lists FreeSync among the technologies supported by the Radeon RX 9070 XT platform.

Does it support FSR?

Yes. The Radeon RX 9070 XT platform supports AMD FidelityFX Super Resolution technologies in compatible applications.

Can ASUS GPU Tweak III be used?

Yes. ASUS lists GPU Tweak III as supported software for monitoring and configuring the graphics card.

Can the card be used for video editing?

It can accelerate supported graphics and media workloads. Actual performance and compatibility depend on the editing software, codec, operating system, processor, memory, and storage subsystem.

What warranty applies?

Public product records identify a three-year manufacturer warranty for this configuration. Eligibility and coverage depend on the region, serial number, proof of purchase, and current ASUS warranty terms.

Buying Considerations

• The graphics card is 312 millimeters long, so case clearance should be measured before installation.
• The 2.5-slot cooler can block nearby motherboard expansion positions.
• Three 8-pin PCIe power connections are required.
• ASUS recommends a 750-watt power supply.
• The host motherboard should provide a suitable PCI Express x16 slot.
• PCI Express 5.0 operation depends on the motherboard and processor platform.
• Large graphics cards should be firmly secured before a computer is transported.
• The card provides one HDMI connection and three DisplayPort connections.
• Older monitors may require compatible adapters.
• Maximum display resolution depends on the complete display connection and monitor capabilities.
• High GPU workloads can substantially increase total system power consumption.
• Case ventilation affects operating temperatures and fan behavior.
• Graphics-driver compatibility should be checked for the intended operating system.
• Application performance varies with CPU, memory, storage, resolution, graphics settings, and software optimization.
• Factory clock specifications do not guarantee an identical sustained clock under every workload or temperature condition.

Customer Feedback Summary

This section provides a generalized summary of recurring public feedback about the ASUS Prime Radeon RX 9070 XT OC Edition. These observations are subjective and should not be treated as verified technical specifications.

Commonly praised aspects include gaming performance, relatively controlled operating temperatures, and a card size that is more compact than some larger premium RX 9070 XT designs. Users also frequently mention that the triple-fan cooler can maintain reasonable temperatures during sustained graphics workloads.

Fan noise receives generally favorable comments in available public feedback, with some owners describing the fans as unobtrusive under moderate loads. Noise perception remains subjective and depends on case airflow, fan curves, ambient sound, workload, and system placement.

Installation experiences are often positive when the computer case has sufficient length and expansion-slot clearance. At approximately 312 millimeters long, however, the card still requires measurement before installation in compact or crowded cases.

Power consumption is a recurring consideration. Some users report substantial power draw during demanding workloads, which is consistent with the performance class of the RX 9070 XT. A suitable power supply and properly connected PCIe power cables remain important.

Public feedback about software varies. Graphics-driver behavior can change through updates, and isolated users report application-specific visual or stability issues. Such reports should not be interpreted as a fixed property or failure rate of the hardware.

Related Products

• ASUS Prime Radeon RX 9070 OC Edition: A related Prime design using the non-XT Radeon RX 9070 GPU.
• ASUS TUF Gaming Radeon RX 9070 XT: An alternative ASUS board using the same RX 9070 XT graphics processor with a different cooler and board design.
• AMD Radeon RX 9070 XT: The underlying GPU platform used by this ASUS Prime board.
• AMD Radeon RX 9070: A related RDNA 4 graphics processor with fewer compute resources and lower reference power requirements.
• Radeon RX 9070 XT graphics cards from other board manufacturers: Alternative cards using the same GPU with different coolers, clocks, dimensions, and power configurations.
• 750W or higher desktop power supply: A power-supply class consistent with ASUS’s documented recommendation for this card.
• DisplayPort 2.1 monitor: A display capable of using the graphics card’s modern DisplayPort outputs.
• HDMI 2.1 display: A monitor or television compatible with the card’s HDMI connection.
• PCIe graphics-card support bracket: A chassis accessory used to provide additional support for large graphics cards when appropriate.

Last Updated

August 7, 2026