Red Devil AMD Radeon™ RX 6900 XT Ultimate 16GB GDDR6


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    • Best of the Best, the Red Devil RX 6900 XT Ultimate
    • In order to tweak for the best performance, only the best RX 6900 XT GPUs have been binned specifically for lower temperature and higher clock speeds, accusing that all the Red Devil RX 6900 XT Ultimate graphics cards present the forceful gaming power with no compromise. In addition, the Red Devil RX 6900XT Ultimate is paired with an entirely new advanced cooling solution, and the RGB lighting on the side, shroud, and back of the card to present the perfect aesthetic design. Moreover, it bundles a graphics card holder to provide reinforcement to hold this beefy card.
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    • A Wise Choice for Gaming Enthusiasts
    • The PowerColor Red Devil RX 6900 XT Ultimate features a new design with triple fans (100mm x 90mm x 100mm), a 320mm cooler with 7 heatpipes. And a large copper base directly touches on the GPU, and assists VRAMs to provide ultra-efficient heat transfer and dissipation. It is also equipped with a state-of-the-art PCB design utilizing a 14+2 phase VRM with DrMOS, high quality polymer capacitors, and three 8-pin PCI-E connectors will power the PowerColor RX 6900 XT Red Devil Ultimate.
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    • 1.Back Plate

      The metal back plate strengthens and protects the card and offers better heat dissipation.

    • 2.Dual BIOS

      Choosing the BIOS fits your need: better overclocking or silent operation.

    • 3.Stronger components, Better performance

      DrMOS provides superior power efficiency and better performance while high quality polymer capacitors offer uncompromising reliability. Red Devil is armed with stronger components: a 14+2 phase VRM guarantees better overclocking and stability for true gamers.

    • 4.Cooler

      Equips with 3X8Φ and 4X6Φ heatpipes and 25% more heat sink surface area to offer cooler and quieter performance.

    • 5.Triple Fan

      The 2X 100mm and 1X 90mm optimized static pressure fan design provides more air flow and better cooling circulation.


      Featuring RGB on side, shroud, and back plate, the PowerColor Red Devil Ultimate offers customized and personalized colors.

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    • Two Ball Bearing - 4X greater longevity
    • The cooling fan utilizes two-ball bearing technology, increasing the longevity of the fans by up to 4 times.
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    • Mute Fan Technology - 0db –Silent gaming
    • Mute Fan Technology intelligently turns off the fan below 60℃, providing silent gaming during medium and low load while reducing power consumption.
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    • Exclusive New Cooling-Fan Design, Advanced Cooling Solution
    • Compared with previous generation, the PowerColor Red Devil RX 6900 XT Ultimate Graphics Card uses an exclusive new cooling-fan design to increase airflow and air pressure by up to 60%, achieving new level of thermal performance.
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    • Dominant Triple-Fan Cooler for Ultimate Gaming Experience
    • Red Devil RX 6900 XT Ultimate equips an advanced and outstanding cooler with 3X8Φ and 4X6Φ nickel plated copper heatpipes to ensure the efficiency of heat spread to the heatsink. More fin arrays on the heatsink enlarges the surface area for even more heat dissipation and performance.
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    • Vertical Aluminum Fin Design
    • The vertical design and increased array of aluminum fins improves heat spread dramatically. With a massive array of fins, the copper heatpipes can collect heat and dissipate it with maximum efficiency.
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    • Copper Base Direct Touch
    • A smooth copper base directly contacts the GPU to enhance exceptional heat transfer, and improves heat dissipation from the VRAMs to keep the card in the optimum cooling condition.
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    • Platinum Power Kit—DrMOS
    • ‧ Digital controller and polymer capacitors for improved reliability
    • ‧ Superior power efficiency
    • ‧ Significantly low power loss
    • ‧ Better thermal protection
    • ‧ A 14+2 phase VRM guarantees better overclocking and stability
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    • Dual BIOS
    • With the flip of a switch, you can choose OC Mode which allows you to easily handle top-of-the-line games by pushing the limit of the power and performance, while Silent Mode provides an excellent quiet-gaming experience.
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    • RGB
    • With the new exquisite look, choose your unique RGB effect through the Devil Zone RGB software. Additionally, simply plugging an ARGB LED cable in a motherboard will allow for the Red Devil RGB light to be seamlessly synced with motherboard that enables you immerse yourself in a unique aesthetic atmosphere.
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    • Reinforced Back Plate
    • The metal back plate is extremely rigid to strengthen the card to prevent PCB bending, and the hollow area allows heat release promptly to enhance airflow.
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    • Output LED
    • No flashlight needed when plugging in the output! LED illuminated ports will easily lead you to the outputs you are looking for.
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    • Performance to Rule Your Game
    • For all the players. Every game. Every frame.
    • Built on revolutionary AMD RDNA™ 2 architecture.
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    • Powerhouse Performance
    • AMD Radeon™ RX 6900 XT graphics cards deliver ultra-high frame rates and serious 4K gameplay. Get the ultimate gaming experience with powerful new compute units, groundbreaking AMD Infinity Cache, and up to 16GB of dedicated GDDR6 memory. And, when paired with an AMD Ryzen™ 5000 Series desktop processor, AMD Smart Access Memory technology offers new levels of gaming performance.
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    • Vivid Visuals
    • AMD Radeon™ RX 6900 XT graphics cards pull you into the action with immersive gaming technologies and support for DirectX® 12 Ultimate. Experience gaming with realistic lighting, shadows, and reflections along with rich detail thanks to DirectX® Raytracing (DXR), variable rate shading (VRS), and AMD FidelityFX features, optimized for AMD RDNA™ 2 architecture.
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    • Elevated Experiences
    • Ultimate responsiveness and smooth gaming are up-leveled with low-latency gaming technology from AMD Radeon Anti-Lag and AMD Radeon Boost. Propel your gaming experience with the latest HDMI™ 2.1 VRR technology, USB-C™ enabled VR headsets, or over 1250 AMD FreeSync™ technology-enabled gaming displays.
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    • One Gaming DNA for PCs and Consoles
    • AMD RDNA™ 2 architecture is the foundation of next-generation gaming PCs and consoles. It is the bedrock of the upcoming revolution in PC gaming graphics and cloud gaming. AMD RDNA™ 2 elevates and unifies visual effects and gameplay across multi- gaming platforms, like no other graphics architecture before.


AMD RDNA™ 2 Architecture
AMD RDNA 2 architecture is the foundation of the upcoming revolution in PC gaming graphics, console, and cloud gaming, AMD RNDA 2 is a breakthrough architecture elevating and unifying visuals and gameplay across multi-gaming platforms in a way like no other graphics architecture before.
GDDR6 Memory
Equipped with 16GB of advanced GDDR6 memory, and engineered to deliver ultra-high frame rates and serious 4K resolution gaming.
PCIe® 4.0 Support
The AMD Radeon™ RX 6000 Series graphics cards feature PCIe® 4.0, with a throughput of 16 GT/s which enables two times the bandwidth compared to PCIe® 3.0.
AMD FreeSync™ Technology
The ultimate PC platform is only complete with the ultimate display ecosystem. Take full advantage of the AMD Radeon™ RX 6000 Series graphics cards by pairing with a certified AMD FreeSync technology-enabled monitor to enable an exceptional stutter and tear-free gaming experience with high refresh rates, low latency, and stunning HDR.
The AMD Radeon™ RX 6000 Serie graphics cards enable connectivity and supports the newest bleeding edge displays. HDMI 2.1 VRR expands tear free gaming experiences to all HDMI 2.1 VRR enabled displays delivering fluid gaming for all AMD Radeon RX 6000 graphics card users. Get the bandwidth needed to power up to 8K HDR experiences.
Radeon™ VR Ready Premium
Escape into lifelike realms of virtual reality experiences with Radeon VR Ready Premium solutions.
Radeon™ Image Sharpening
Step up to crisp gameplay with Radeon™ Image Sharpening (RIS) to create clearer images on high resolution displays with virtually no performance impact.
Radeon™ Anti-Lag
Less lag equals more wins. Radeon Anti-Lag reduces latency, providing ultra-fast response time giving you a dynamic edge over your competition.
Radeon™ WattMan
Push your hardware to the limit. Radeon WattMan takes power and efficiency to whole new levels with one-click Auto Power Save Performance Profiles. Improved user control allows for complete customizability with your Radeon RX Vega graphics card.
Radeon™ Chill
A power-saving feature that dynamically regulates frame rate based on your in-game movements. Radeon™ Chill can improve power efficiency and can lower temperatures for supported products and games when enabled through Radeon™ Software.
Microsoft Windows® 10 Support
Comprehensive OS supports the latest Windows10 functionality and Driver support.
(** some products only support 64bit OS, please visit website on for details**)
UEFI Support
Better security by helping protect the pre-startup—or pre-boot—process against bootkit attacks and faster startup times and resuming from hibernation.
Mute Fan Technology
Providing noiseless environment and reducing the power consumption when the GPU temperature is low than 60°C.
Dual BIOS, Performance Unlocked
Dual BIOS design, pursuit the extreme performance without worry.

The entire information provided herein are for reference only.
PowerColor reserves the right to modify or revise the content at anytime without prior notice.


Graphics Engine AXRX 6900 XTU 16GBD6-3DHE/OC
Video Memory 16GB GDDR6
Stream Processor 5120 Units
Engine Clock(OC) up to 2235MHz(Game)¹
up to 2425MHz(Boost)²
Engine Clock(STD/Silent) up to 2135MHz(Game)¹
up to 2335MHz(Boost)²
Memory Speed 16.0 Gbps
Memory Interface 256-bit
DirectX® Support 12
Bus Standard PCIE 4.0 x16
Standard Display Connectors 1 x HDMI 2.1 , 3 x DisplayPort 1.4
Customized Specifications
Feature Support
OpenGL Support
CrossFireX™ Technology support (DirectX® 12/Vulkan™)
AMD Stream Technology Support
AMD Eyefinity Technology Support
For more infromation, please refer AMD Website.
Maximum Resolution
DisplayPort 7680×4320
HDMI 7680×4320
Power Specs + Board Dimensions
Board Dimensions 320mm*135mm*62 mm
332mm*153mm*62 mm(with bracket)
Minimum System Power requirement (W) 900W³
Extension Power Connector Three 8-pin PCI Express Power connectors
¹Game Clock is the expected GPU clock when running typical gaming applications, set to typical TGP (Total Graphics Power). Actual individual game clock results may vary.
²Boost Clock is the maximum frequency achievable on the GPU running a burstyworkload. Boost clock achievability, frequency, and sustainability will vary based on several factors, including but not limited to:thermal conditions and variation in applications and workloads.

The entire information provided herein are for reference only.
PowerColor reserves the right to modify or revise the content at anytime without prior notice.

The terms HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.



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    Devil Card
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    Red Devil Sticker
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    Addressable RGB LED Cable
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    Devil Gallery Card
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    Graphics Card Holder
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    Quick Installation Guide Card

The entire information provided herein are for reference only.
PowerColor reserves the right to modify or revise the content at anytime without prior notice.

Awards & Reviews

It is great to see AMD delivering a card that is performance competitive with the RX 3090 in VR as well as in rasterized PC games. Several of the FCAT VR frametime plots indicate the RTX 3090 delivers a smoother VR experience at higher settings. However, the RX 6900 XT distinguishes itself from the RX 6800 XT as a faster card for playing at our demanding VR settings better than it does with pancake games, and the Red Devil is a fine RX 6900 XT indeed.
HotHardware The PowerColor Red Devil Ultimate Radeon RX 6900 XT is an absolute beast of a graphics card that hits a number of high notes. The card has a highly capable cooler that helps keep temperatures in check, even with its significantly higher clocks than AMD's reference design and its higher power limit. The PowerColor Red Devil Ultimate Radeon RX 6900 XT also has a bunch of cool features, like addressable RGB lighting, lighted ports, and a user-selectable BIOS switch for toggling between a high-performance OC mode or a lower-power (but still fast) Silent mode. The shroud and backplate are metal, which gives the card solid rigidity, and if you want to give it even more support and alleviate stress on your PCI Express slot, PowerColor has you covered there as well, thanks to the included support bracket.
We greet with fervor this initiative of Powercolor and we already dream of seeing this “Ultimate” series land in the coming months and why not, become a competitor of what EVGA offers with its “KingPiN” version or GALAX with its “Hall” series. Of Fame ”.
Those who strive for high performance have to dig deeper into their pockets. In the past few weeks, the price of the Radeon RX 6900 XT Red Devil Ultimate has fallen and is currently € 1,549. This means that the RX 6900 XT Ultimate is significantly cheaper than the RTX 3090 and is more on par with an RTX 3080 Ti. The RTX 3090 variants are currently around € 2,400 and are therefore significantly more expensive and the RTX 3080 Ti only has 12 Gb GDDR6X Memory, whereas the Radeon RX 6900 XT Red Devil Ultimate is equipped with 16 GB. If you have the budget, you will be satisfied with the Radeon RX 6900 XT Red Devil Ultimate, especially since they are in stock and can also be overclocked.
It is also worth mentioning that AMD offers a gaming bundle in which you receive a license from FarCry 6 when you buy such a card.
The 6900 XT Red Devil delivers excellent results in even the most demanding settings, owing to the cooler, of course. You're unlikely to noticeably hear the card, and that is the truth. And with a GPU capable of outputting so much heat under the hood, that's quite an accomplishment. We're looking at 36 (silent mode) and 38 DBa (performance mode) values under load and temperatures in the 70 Degrees C area, both are quite acceptable.
While any Radeon RX 6900 XT is fantastic, the Red Devil is premium and unique in various ways. This demon pours fire back at you in the form of majestic cooling, dignified acoustics, and, with a little tweaking, noble gaming performance. We adore producers who go beyond the box and share our admiration for superior products, however, it has a price tag that is simply impossible to stomach. PowerColor executed everything perfectly in terms of hardware and production. They are extracting as much as possible from this GPU using a well-constructed PCB board that meets all of our wants and specifications, which you should appreciate.
Apart from the pricing point, we're quite impressed with this product. Without regard for pricing, this normally would have been a top pick. However, prices force it to be just recommended.
The entire information provided herein are for reference only.
PowerColor reserves the right to modify or revise the content at anytime without prior notice.

Drivers & Manual