| part number | description | status |
| PCI-4S-RS-R40 | 4-Slot ISA/PCI Backplane | |
| PCI-5S-RS-R40 | 5-Slot ISA/PCI Backplane | |
| PCI-5S2-RS-R40 | 5-Slot ISA/PCI Backplane | |
| PCI-5S2A-RS-R40 | 5-Slot ISA/PCI Backplane w/ATX_PWR | |
| PCI-5SD6-RS-R40 | 5-Slot Butterfly Backplane,ATX Power Connector | |
| PCI-8S-RS-R40 | 8-Slot ISA/PCI Backplane | |
| PCI-12S-RS-R40 | 12-Slot ISA/PCI Backplane | |
| PCI-14S-RS-R40 | 14-Slot ISA/PCI Backplane | |
| PCI-14S2-RS-R40 | 13-Slot ISA/PCI Backplane LEFT PCI Slots | |
| PCI-14S3-RS-R40 | 14-Slot ISA/PCI Backplane | |
| PCI-18SQ-RS-R40 | 18 Slot Backplane with 12 PCI and 2 ISA Bus |