PERFORMANCE TO RULE YOUR GAME

• Cyberpunk 2077
• Star Wars: Squadrons
• Watch Dogs: Legion
• Assassin's Creed Valhalla
• DIRT 5
• Marvel's Avengers

1080P PERFORMANCE

SAPPHIRE NITRO+ AMD Radeon™ RX 6600 XT

THE ULTIMATE GAME CHANGER

Powerhouse Performance for 1080P Gaming

Every game.

Every frame.

Software BIOS Switch

Switch from performance mode to silent mode or back using our TriXX software for a quick and easy switch between your dual BIOS modes.

SAPPHIRE NITRO+ Graphics Cards

Backplate

Provides rigidity and helps cool your card by increasing heat dissipation.

Engineered

ARGB

Personalize the look of your NITRO + card with its built-in ARGB.

Outputs

Choose from HDMI and DP slots for a maximum of 4 outputs

Cooling

Innovative cooling technologies to ensure optimal performance and airflow.

WAVE Fin Design

The WAVE Fin Design reduces friction when the wind goes into the fin module resulting in a reduction of the wind cut noise. 

Hybrid Fan Blade

The new hybrid fan design combines the quietness of a traditional axial fan design and strong air pressure of a blower fan design to generate an improvement in the downward air pressure through the fan while keeping the fan noise low. 

DUAL-X COOLING TECHNOLOGY

Boost Clock: Up to 2607 MHz

Game Clock: Up to 2428 MHz

An innovative mixture of Robust VRM Cooling and independent memory thermal modules work in tandem to remove heat efficiently and effectively across all sections

The streamlined form of our 85mm blades mean greater airflow and superior heatsink coverage at lower noise compared to standard cooling designs. 

SAPPHIRE's acclaimed Dual-X Cooling is powered by two massive yet silent fans and state-of-the-art radiator design.

AMD RDNA™ 2

AMD FidelityFX

RADEON Super Resolution

Specifications

• #SKU#: 11309-01-20G SAPPHIRE NITRO+ AMD Radeon™ RX 6600 XT, 8GB, AMD RDNA™ 2

GPU

Engine Clock

• Boost Clock: Up to 2607 MHz
• Game Clock: Up to 2428 MHz

Boost Clock is the maximum frequency achievable on the GPU running bursty workload. Boost clock achievability, frequency, and sustainabilty will vary based on several factors, including but not limited to: thermal conditions and variation in application and workloads.

Game 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.

Stream Processors

Infinity Cache

Ray Accelerators

Memory Size/Bus

Memory Clock

Displays

Resolution

• HDMI™: 7680×4320
• DisplayPort1.4: 7680×4320

Interface

PCI-Express 4.0 x8

Output

• 1x HDMI 
• 3x DisplayPort

BIOS Support

• Dual UEFI

Game Index

1080P

Sapphire Features

• Dual BIOS
• TriXX Software BIOS Switch
• Premium Digital Power Design
• Fuse Protection
• Dual-X Cooling Technology
• Intelligent Fan Control
• Precision Fan Control
• Backplate
• Two-Ball Bearing Fans
• Hybrid Fan Blade
• Wave Fin Design
• TriXX Supported
• Fan Check
• Fan Quick Connect
• TriXX Boost

AMD Features

• AMD RDNA™ 2 Gaming Architecture
• DirectX® 12 Ultimate
• Smart Access Memory
• Infinity Cache
• 7nm GPU
• PCI® Express 4.0 Support
• AMD FreeSync™ Technology
• DisplayPort™ 1.4 with DSC 
• HDMI™
• Video Streaming up to 8K
• Radeon™ VR Ready Premium 
• AMD FidelityFX
• Radeon™ Image Sharpening 
• Radeon™ Anti-Lag
• Radeon™ Software
• Game Driver Optimizations

Cooling

2 Fans

Form Factor

Power Consumption

• 180W (Board Power)

OS

Linux®, Windows® 7*, Windows® 10, and Windows 11. 64-bit  operating system required

*Does not support all features including but not limited to Hardware Raytracing

System Requirement

• Minimum 500 Watt Power Supply
• 1 x 8-pin Power Connector.
• PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard.
• Minimum 8GB of system memory. 16GB recommended.