FREE SHIPPING WORLDWIDE! Pro Tools|HD Accel Processing Power system for PCI-based host computers. Nearly two times as powerful as HD Process cards and four times as powerful as MIX Farm cards, HD Accel cards can supercharge your system and substantially accelerate your workflow. With support for sample rates up to 192 kHz (with a 192 I/O equipped system) plus increased track and voice counts, HD Accel cards deliver unprecedented mixing power. Extremely large mixing configurations are supported by the cards TDM II architecture, which eliminates surround mixing obstacles and brings greater mixer efficiency to your Pro Tools environment than ever before. HD Accel cards also improve interaction with both Avid HDpack and Avid Developer Partner plug-ins, allowing your projects to move as rapidly as you do. Includes Flex Cable Includes 90 Day Warranty