ASUS Radeon RX 7800 XT Dual OC Graphics Card

The ASUS DUAL-RX7800XT-O16G is a Radeon RX 7800 XT graphics card that brings RDNA 3 power to gaming rigs and creative workstations. A chiplet design that pairs a 5 nm Graphics Compute Die with six 6 nm Memory Cache Dies feeds 3840 stream processors, while 16 GB of GDDR6 memory on a 256 bit interface moves data at 19.5 Gb per second to keep large textures and complex effects flowing smoothly.

In OC mode the GPU can boost up to 2520 MHz, delivering high frame rates at 2560 × 1440 and maintaining responsive performance in visually demanding titles. Content creators benefit from the generous memory pool when editing 8K video or managing heavy project files, and virtual reality enthusiasts will appreciate the stability during fast-paced scenes.

ASUS cools the card with two Axial-tech fans that use dual ball bearings for long service life. The directed airflow passes through a precisely machined heatsink, and a full-length backplate reinforces the circuit board to prevent flex during installation and transport.

For connectivity, DisplayPort 2.1 and HDMI 2.1 outputs support refresh rates up to 480 Hz at 4K or 165 Hz at 8K, making the card a strong foundation for an esports setup with a high-refresh monitor or a productivity station with multiple 4K screens.

Power is delivered through two standard 8-pin connectors, and ASUS recommends a 750 W power supply to give the GPU ample headroom for sustained boosts. Overall, the card suits gamers aiming for long-term 1440p dominance, creators handling detailed visual workloads, and anyone looking for a straightforward upgrade that fits comfortably in most mid-tower cases.

• 16 GB GDDR6 memory running at 19.5 Gb per second on a 256 bit bus
• AMD RDNA 3 architecture with 3840 stream processors
• OC mode boost clock up to 2520 MHz
• Dual Axial-tech fans with durable dual ball bearings and a reinforced backplate
• DisplayPort 2.1 and HDMI 2.1 outputs ready for up to 480 Hz at 4K or 165 Hz at 8K
• Two 8-pin power connectors and a 750 W PSU recommendation

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