This Lenovo 33L3760 Near Field (NF) 250W power supply unit is a compact, efficient, and reliable source of power for select Lenovo servers and storage arrays. Offering hot-swap capability, it allows for the power supply to be replaced without the need to power down the system, ensuring continuous availability and minimizing downtime. The 250W capacity adequately supports moderately loaded systems, making it an ideal choice for small business servers or workgroup servers where uptime is critical. This PSU features built-in safety protections against power surges, over-voltage, and short circuits, contributing to the durability and longevity of both the power supply and the systems it powers.