RX55CHIG5-J4 4GB GDDR5, 4x UHD ATX

Single slot , No external power required

Output

Max 3840×2160p (60 Hz) standard Resolution  

Maximum Resolution

Eyefinity resolution supported : 

7680 x 4320 resolution 60Hz (Eyefinity 2x2 mode) (4K x 4)

*Supports Curved UltraWide (21:9) QHD displays @3440x1440, 2560x1080 resolution Wide screen displaying*

Power Consumption

60-80 W

Accessories

CD Driver, Quick Installation Manual.

O/S support

- Windows® 10 32/64-bit
- Windows 8.1 32/64-bit
- Windows 7 32/64-bit
- Windows Embedded Standard 7 32-bit
- Windows Embedded Standard 7 64-bit
- Windows Server® 2012 R2 64-bit
- Windows Server 2008 R2 64-bit
- Linux® / Ubuntu Linux

Feature Summary

 AMD Eyefinity 2.0.

• Easy multi-display setup and customization
• Virtually unlimited number of display devices
• Stereo 3D-multi-display stereoscopic 3D support via DisplayPort 1.2
• 16K * 16K maximum display group resolution-output up to 268 megapixels per GPU.

DisplayPort Technology

•  mDisplayPort 1.4 is capable of delivering Quad 4K UHD display resolution at both 60Hz or 120Hz and up to 8Kp60Hz HDR deep color for multi-displays or digital signage solutions. offers ultimate 4K video quality for those who require professional standard quality video playback, editing and transcoding to provides a stable and reliable graphics solution that is capable of meeting exacting commercial standards. 

Full 30-bit Display Pipeline

• With a full 30-bit display pipeline producing more than one billion colors (10-bit per RGB component). It is ideally suited for applications that benefit from accurate color reproduction and superior visual quality especially from medical, Professional Imaging and CAD/CAM sector.

High Efficiency Video Coding (HEVC) is a video compression standard which offers double the data compression ratio at the same or higher level of video quality and the same bit rate as the AVC technique. High Efficiency Video Coding supports resolutions up to 8192×4320, which includes 8K ultra-high definition.

Whether you are streaming a video, video chatting with a friend, playing a clip via Windows media player, or watching DVD/Blu-ray, you are most probably leveraging AMD’s Unified Video Decoder (UVD) seamlessly. The HD content became popular with the rise of Blu-ray and HD-DVD. It came with huge amounts of data to be compressed, which led to the development of computationally extensive standards such as VC1. UVD is a dedicated hardware video decoding block that facilitates the full, bit-accurate decoding of VC-1 .

Frame Rate Target Control (FRTC)

• Frame Rate Targeting Control is a feature that enables users the ability to set a maximum target frame rate when playing an application in full screen exclusive mode. The benefits that this may allow a user to experience are reduced GPU power consumption (great for games running at frame rates much higher than the display refresh rate) and reduce heat generation and as a result of that, lower fan speed/noise on the graphics card.

AMD LiquidVR™ Technology

•  AMD LiquidVR™ technology – the benefits are applicable to a broad spectrum of VR applications, including interactive cinema, education, simulation, telepresence, social media, medical, real estate e-commerce, simulation training and much more.

Virtual Super Resolution (VSR)

• VSR allows users to render at higher resolutions and then rescales them down to a lower native display resolution. Using this, you can get quality that rivals up to 4K, even on a 1080p display.

AMD TrueAudio / Discrete Digital Multi-Point Audio(DDMA)

• AMD High Definition Audio Device signal is passed through the HDMI and DisplayPort (including mini DisplayPort) connections on the graphics card supports Discrete Digital Multi-Point Audio (DDMA) technology which can simultaneously output up to six independent audio streams with video at a time to multiple devices.

AMD FreeSync™ technology

• Allows a compatible graphics card and monitor to dynamically change frame rates for the optimum display quality without tearing or stuttering.

Bezel Compensation :

Stretches display resolutions to prevent bezel interference and image distortion when displaying a single large image across multiple display. 

  No Video Tearing effect supported:

Hardware EDID caching feature

• EDID is information about supported display resolutions and modes that is stored

• In Windows 7, 8, 10 if you unplug a display that will trigger a hot plug event

• With the EDID cached info., the OS will always think the display is attached.
• Provide consistent EDID cached info. to ensure video is displayed correctly even when monitors is dis-connected or defected.

 **Note: HDR content requires that the system be configured with a fully HDR-ready content chain, including: graphics card,  monitor/TV, graphics driver and application.