IBM 76H0231 3x3 Shared ISA/PCI Riser Card for the IBM PC330 server. This riser card provides simultaneous ISA and PCI slot expansion in a compact form factor, supporting up to three PCI and three ISA connectors. Designed for legacy server expansion in environments requiring mixed peripheral support, including network adapters, storage controllers, and I/O cards. The shared architecture allows flexible configuration of ISA and PCI devices within a single riser assembly. Compatible with IBM PC330 server chassis and matching backplane revision. Typical deployment in mid-1990s enterprise environments transitioning from ISA to PCI infrastructure.
Unit tested and guaranteed fully functional. Available via quote.
