0H6188 Dell PowerEdge 2950 2-Slot PCI-X Riser Board

The 0H6188 is an internal system interface expansion card engineered to deliver cost-effective peripheral configuration flexibility and enhanced system scaling within server computing frameworks. Functioning as a high-density dual-slot routing controller, this PCI-X riser board allows expansion hardware to adapt horizontally within a standard 2U chassis profile to maintain stable physical placement. Built to manage high-density virtualization setups, clustered cloud services, and heavy corporate databases typical of legacy mission-critical data systems, it supports up to two high-performance parallel expansion adapters without performance throttling. Its fault-isolated layout manages internal bus communication cleanly, shielding core operational paths from signaling cross-talk, localized voltage variances, or single-point-of-failure hardware downtime during continuous server runtime operations.

Alternative Part Numbers

• H6188
• CN-0H6188
• XJ891

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