| Model | Bandwidth | Channels | Sample Rate | Memory Depth |
| ACCURA 50 | 25 MHz | 4 | 100 MSa/sec | 8 MegaWord memory per channel |
Ultima 500 | 500 MHz | 4 | 2 GSa/sec | 1 Mbyte /ch | Sigma 90-4 | 25 MHz | 4 | 100 MSa/sec | 1 MegaWord memory per channel | Sigma 30 | 5 MHz | 4 | 10 Msa/sec | 200kS/s memory per channel | Sigma 60-8 | 200 MHz | 8 | 200 MSa/sec | 200kS/s memory per channel | Sigma 60-4 | 200 MHz | 4 | 200 MSa/sec | 200kS/s memory per channel | Sigma 90-8 | 25 MHz | 8 | 100 MSa/sec | 1 MegaWord memory per channel | ACCURA 100HV | 25 MHz | 4 | 100 MSa/sec | 8 MegaWord memory per channel | ACCURA 100 | 25 MHz | 4 | 100 MSa/sec | 8 MegaWord memory per channel |