Over USB 2.0, the maximum possible bandwidth for most of our products is 300 Mbps. For our USB 3.0 products, it's 2 Gbps. Each digital sample for each channel consumes 1 bit. The analog samples are either 8 bit for Logic 4 or 12 bit for the new Logic 8, Logic Pro 8, and Logic Pro 16. (Although Logic 8 is advertised as a 10-bit product, we maintain 12-bit samples through the entire process. The effective number of bits, however, is closer to 10).