Pro Tools|HD DSP Expansion
Need more DSP power, but your computer’s maxed out on its PCIe card allotment? With an expansion chassis, you can integrate additional DSP cards with your Pro Tools|HD Accel system for more power, track counts, and I/O. Or use an expansion device to run Pro Tools|HD Native on your laptop.
EB7 PCIe-to-PCIe Expansion Chassis
4U, 7-slot, rack-mounted steel chassis for Pro Tools|HD systems
Magma ExpressBox 1
Cabled PCIe expansion device with ExpressCard or PCIe host connection for Pro Tools|HD Native