Asus Dual AMD Radeon RX 6400 4GB GDDR6 Graphics Card – DUAL-RX6400-4G

Highlights: Asus Dual Radeon RX 6400 4GB GDDR6

Video Memory Size – 4GB

Memory Bus – 64-bit

Memory Speed – 16 Gbps

Cores – 768

Engine Clock Speed – 2321 MHz (Boost Clock)

About Asus Dual Radeon RX 6400 4GB GDDR6

The ASUS Dual Radeon RX 6400 4GB GDDR6 graphics card offers the latest in AMD’s Radeon RX series. The GPU is capable of running at a core clock speed of 2321 MHz (boosted) and a memory speed of 16 Gbps. It also has a 64-bit memory bus width and PCI Express 4.0 memory interface. The card also has an HDMI 2.1 port and a DisplayPort 1.4a port.

Featuring the latest AMD RDNA 2 architecture, the Asus Dual Radeon RX 6400 4GB GDDR6 fuses dynamic thermal performance with extensive compatibility. The flagship graphics card’s advanced cooling solution is packed into a 20cm tall, 2-slot card with two axial-tech fans to maximize airflow to the heatsink, delivering more power in less space. These enhancements make this ASUS GPU the perfect choice for gamers who want heavyweight graphics performance in a compact build.

Features

Axial-tech Fan Design

Two tried-and-true Axial-Tech fans feature a smaller hub that facilitates longer blades and a barrier ring to increase downward airflow.

0dB Technology

To eliminate unnecessary noise, a stop mode stops all fans when the GPU temperature drops below 52 degrees and power consumption is low.

Dual Ball Fan Bearings

Different bearing types have unique advantages and disadvantages. Ball bearings excel in durability and can last up to twice as long as a sleeve bearing design.

2-slot design

A carefully designed shroud, heatsink, and heatpipe layout allow two axial-technology fans to facilitate chassis side-panel ventilation and provide thermal performance that belies the card’s size.

Auto-Extreme Technology

Auto-Extreme Technology is an automated manufacturing process that sets new standards in the industry by allowing all soldering to be done in a single pass. This reduces thermal stress on components and avoids the use of harsh cleaning chemicals, resulting in less environmental impact, lower production energy costs, and an overall more reliable product.

Protective backplate

The PCB is reinforced by an aluminum backplate that adds structural rigidity, helping to resist flex and protect components and trace paths from damage.

Stainless steel bracket

Dual’s mounting bracket is made of 304 stainless steel which is stronger and corrosion resistant.

144-Hour Validation Program

This Asus Dual Radeon RX 6400 4GB GDDR6 video card must meet strict performance and reliability standards before shipping. Performance and stress tests are run with the latest chart-topping titles like Fortnite, League of Legends, Overwatch, and Player Unknown’s Battlegrounds. We also run reliability tests, including a 144-hour stability test and a series of 3DMark benchmarking runs to ensure the card performs well when pushed to the limit.

Subtle Lighting

This Asus Dual Radeon RX 6400 4GB GDDR6 graphics card features a subtle illuminated strip that creates a stylish accent for your build.

AMD Radeon Software

The latest Radeon software unlocks your GPU’s full potential with new game releases and Day-0 drivers optimized for a highly customizable gaming experience.

Vivid visuals

With immersive gaming technology and support for DirectX 12 Ultimate, the AMD Radeon RX 6400 graphics card draws you into the action. Experience gaming with realistic lighting, shadows, and reflections with rich detail, thanks to DirectX Raytracing (DXR), Variable Rate Shading (VRS), and AMD FidelityFX technology features optimized for AMD RDNA 2 architecture.

TECHNICAL SPECIFICATIONS