A PCI replacement for the AT-MIO-16E-10 card would be the PCI-6024E. This card has a sampling rate of 200kS/s at 12-bit resolution on 16 single-ended analog inputs. It also features two 12-bit analog outputs, 8 digital I/O lines, and two 24-bit counters. The PCI-6024E would be the better card. Not only is the sampling rate doubled, but it is in PCI form.
Regards,
Justin Britten
Applications Engineer
National Instruments