HP 694543-001 SATA power converter cable for ProLiant SL4540 G8 1U server. This internal cable assembly delivers power to SATA storage devices within single-socket and dual-socket configurations. Designed for 2.5-inch and 3.5-inch SATA hard drives and SSDs, supporting standard 15-pin SATA power connectors. Compatible with HP/HPE ProLiant SL4540 G8 servers and related SL-series infrastructure. Typical applications include high-density storage environments, multi-bay configurations, and enterprise data center deployments requiring reliable drive connectivity. Refurbished unit, tested and guaranteed. Available via quote.