The EMC P-X-990-PS Power Supply is a specialized 850-watt unit designed to support the EMC DD990 data domain systems. This power supply ensures that your data domain system receives a steady and efficient power source, crucial for maintaining data integrity and system reliability. It is built with high-quality materials and engineered to meet EMC's stringent standards for performance and durability. This PSU includes protection features such as overcurrent, overvoltage, and short circuit prevention, ensuring the safety and longevity of your data storage infrastructure. The 850W capacity is adept at handling the power needs of the DD990 system, contributing to smooth and uninterrupted data deduplication processes. The P-X-990-PS is easy to install and replace, making it a convenient and reliable choice for businesses looking to bolster their data management and protection strategies.