Protect server availability with a spare power supply made for the Aruba DL360 Gen10 platform. At 500 W, this unit is intended for replacement scenarios where maintaining uptime is more important than spec chasing. It gives infrastructure teams a direct path back to service when a primary PSU fails or when a hot spare is required for operational continuity. For enterprise IT, the value of a genuine spare PSU is measured in minutes saved during an outage. Matching the server platform avoids compatibility guesswork and helps preserve the service profile expected in production racks. This is the kind of component procurement teams keep on hand to reduce mean time to repair and keep support windows under control. Choose this spare when the cost of downtime outweighs the cost of readiness. It is a straightforward, platform-specific part for organizations that need predictable recovery and want to keep DL360 Gen10 systems in service with minimal disruption.