HP 847549-001 800 Watts Redundant Power Supply

Product Description

The HP 847549-001 is a high-efficiency, 800-watt redundant power supply unit (PSU) engineered to provide robust and reliable power to compatible HP ProLiant server platforms. Designed as a hot-swappable module, it allows for seamless replacement or addition without requiring the server to be powered down, thereby minimizing downtime and maintaining continuous operation. The redundant configuration means that two such power supplies can be installed in a server chassis, with one providing power and the other acting as a backup. If the primary PSU fails, the secondary PSU instantly takes over, ensuring uninterrupted service. This power supply typically boasts a high efficiency rating, such as 80 PLUS Platinum or Gold, which translates to reduced energy consumption and lower operating costs. High efficiency means less power is wasted as heat, contributing to a cooler server environment and potentially reducing the load on cooling systems. The 800-watt capacity is sufficient for powering a wide range of server configurations, including those with multiple processors, extensive memory, and numerous storage devices. Compatibility is key, and the 847549-001 is specifically designed for certain generations of HP ProLiant DL and ML series servers, such as the DL380 Gen9. Users must verify compatibility with their specific server model before purchase. This PSU is a critical component for ensuring the high availability and reliability demanded by enterprise-level server deployments, safeguarding against power-related disruptions and supporting demanding workloads.