Avid HDX PCIe Card – Professional DSP Acceleration for Pro Tools

Take your recording, mixing, and post-production workflow to the next level with the Avid HDX PCIe Card. Designed for demanding professional studios, the HDX card delivers dedicated DSP processing power, ultra-low latency monitoring, and exceptional system reliability for even the most complex Pro Tools sessions. Featuring 18 onboard DSP cores and high-speed FPGA technology, HDX offloads plugin processing from your computer's CPU, enabling larger track counts, more real-time effects, and smooth performance at high sample rates.

Ideal for music production, broadcast, and post-production environments, the HDX platform supports up to 2,048 voices with the Hybrid Engine, provides as little as 0.7 ms latency, and offers up to 64 channels of DigiLink I/O per card. Systems can be expanded with up to three HDX cards for increased DSP power and I/O capacity.

Key Features:

• 18 dedicated DSP cores for real-time plugin processing
• Ultra-low latency monitoring and recording
• Up to 2,048 voices with Pro Tools Ultimate Hybrid Engine
• 64 channels of DigiLink I/O per card
• Supports sample rates up to 192 kHz
• Expandable to three HDX cards per system
• Optimized for large-scale music and post-production workflows
• Seamless integration with Pro Tools Ultimate and Avid HD-series interfaces

Whether you're tracking large orchestral sessions, mixing immersive audio formats, or running mission-critical post-production projects, the Avid HDX PCIe card provides the dedicated processing power and reliability trusted by leading studios worldwide.