540-4859 Sun StorEdge S1 AC Diskless Chassis Assembly
Sun Microsystems StorEdge S1 rackmount storage array chassis assembly with AC power infrastructure, configured without hard drives.
The 540-4859 is an internal system management controller engineered to deliver unified administration infrastructure across hardware configurations. Functioning as a high-density, low-profile storage expansion enclosure frame, this AC-powered assembly routes active communication signals and baseline electricity smoothly to the integrated front drive bays. Built to manage high-density virtualization setups, clustered cloud services, and heavy corporate databases typical of mission-critical storage area networks, it provides the structural and electrical backbone needed to scale legacy storage pools. Its fault-isolated layout manages internal bus communication cleanly, shielding core operational paths from localized power fluctuations, configuration dropouts, or single-point-of-failure storage downtime during continuous system runtime.
Alternative Part Numbers
- 540-4859-01
- 540-4859-02
- 501-5616
