PowerColor Radeon RX 6600 XT 8GB Red Devil Graphics Card

QuickFind: 1265396 Mfr part code: AXRX 6600XT 8GBD6-3DHE/OC
  • Radeon RX 6600 XT
  • 8GB GDDR6
  • Boost Clock: 2607MHz
  • HDMI x 1 DP x 3

Product Description

PowerColor Radeon RX 6600 XT 8GB Red Devil Graphics Card


  • Back Plate
  • Dual BIOS
  • DrMOS
  • Cooler
  • Dual Fan
  • RGB

Red Devil for the Best 1080p Gaming Experience
Based on AMD's latest RDNA2 architecture, the PowerColor Red Devil Radeon™ RX 6600 XT not only inherits the merciless devilish look from existing Red Devil RX6000 series, but also our committed spirit in bringing out the best we can offer in products of all levels. With enhanced performance and cooling efficiency, PowerColor Red Devil Radeon™ RX 6600 XT is surely to provide gamers an uncompromising experience at 1080p gaming.

Engineered for Performance and Reliability
PowerColor Red Devil RX 6600 XT equips with dual fan design (100mm x 100mm), a cooler with 4X6Φ nickel plated heatpipes, and a large nickel plated copper base. Moreover, the Red Devil RX 6600 XT features a state-of-the-art PCB design utilizing an 8+2 phase VRM with DrMOS, high polymer solid capacitors, and an 8+6 pin PCI-E connectors to offer the stable power supply.

1.Back Plate
The metal back plate strengthens the card and offers better heat dissipation.
2.Dual BIOS
Choose the BIOS mode that fits your need: better overclocking or silent operation.
DrMOS provides superior power efficiency and better performance while high polymer solid capacitors offer uncompromising reliability. Red Devil is armed with an 8+2 phase VRM that guarantees better overclocking and stability for true gamers.
The cooler equips with 4X6Φ heatpipes and is larger than PCB surface by 13% to achieve better cooling efficiency.
5.Dual Fan
The 2x 100mm 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 offers customized and personalized colors.

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.

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.

Exclusive New Cooling-Fan Design, Advanced Cooling Solution
Compared with previous generation, PowerColor Red Devil RX 6600 XT 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.

Dominant Dual-Fan Cooler for Ultimate Gaming Experience
Red Devil RX 6600 XT equips an advanced and outstanding cooler with 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.

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.

Copper Base Direct Touch
A smooth nickel plated 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.

Platinum Power Kit-DrMOS
‧ Digital controller and high polymer solid capacitors for improved reliability
‧ Superior power efficiency
‧ Significantly low power loss
‧ Better thermal protection
‧ An 8+2 phase VRM guarantees better overclocking and stability

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.
Choose your unique RGB effect through our Devil Zone RGB software, and light up the exquisite-looking Red Devil card! Additionally, Red Devil RGB can be seamlessly synced with your motherboard simply by connecting the two with an ARGB LED cable, allowing you to immerse yourself in a unique aesthetic atmosphere.

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.

Output LED
No flashlight needed when plugging in the output! LED illuminated ports will easily lead you to the outputs you are looking for.

Technical Specification

PowerColor Radeon RX 6600 XT 8GB Red Devil Graphics Card


Device Type Graphics card
Bus Type PCI Express 4.0 x16
Graphics Engine AMD Radeon RX 6600 XT
Boost Clock 2607 MHz
Stream Processors 2048
Max Resolution 7680 x 4320
Max Resolution Details DisplayPort: 7680 x 4320 / HDMI: 7680 x 4320
Interfaces HDMI ¦ 3 x DisplayPort
API Supported OpenGL, DirectX 12, Vulkan
Features Dual Bios, AMD Eyefinity Technology, AMD CrossFireX Technology, AMD Stream technology, AMD HyperMemory technology, FreeSync Technology, DrMOS, Mute Fan Technology, RGB Lighting, variable rate shading (VRS), Radeon Boost, Radeon Image Sharpening, Radeon Anti-Lag, AMD FidelityFx, RDNA 2 Architecture, AMD Infinity Cache, AMD Smart Access Memory technology, DirectX Raytracing (DXR), Variable Refresh Rate (VRR), Dual ball Bearing Fans, AMD FidelityFX Super Resolution (FSR)


Size 8 GB
Technology GDDR6 SDRAM
Memory Speed 16 Gbps
Bus Width 128-bit

System Requirements

Required Power Supply 600 W
Additional Requirements 6-pin + 8-pin PCI Express power connectors


Included Accessories Red Devil sticker, Devil Card
Cables Included ARGB sync cable
Compliant Standards DisplayPort 1.4
Width 5.36 cm
Depth 25.12 cm
Height 13.28 cm

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