300-1848 Sun Fire 550W Server Power Supply
Enterprise-grade 550W hot-swap redundant internal power supply unit, engineered to deliver efficient and stable electrical distribution for Sun Fire and SPARC server enclosures.
The 300-1848 is a hot-pluggable internal switching power supply unit (PSU) designed for classic Sun Microsystems / Oracle enterprise server mainframes. Delivering up to 550 Watts of continuous, clean electrical power (Type A214), this module regulates input voltages to safeguard vital mainboard electronics, memory tracks, and processing cores from power fluctuations. Featuring a robust hot-swap architectural interface and an integrated security locking mechanism, it allows seamless, zero-downtime maintenance and replacement within an N+1 redundant power supply configuration.
Alternative Part Numbers
- 300-1848-06
- X8052A-Z
- 300-2306
- DS550HE-3-001