Industrial R1CA2551K Industrial Storage Power Supply

R1CA2551K is a 550W storage/server power supply from AcBel Polytech Inc., a hot-swappable, regulated AC-DC module in the R1C family designed for high‑performance servers and network equipment. Marketed as a Storage Power Supply, this unit delivers 550 watts of continuous output to support storage servers and related data-center hardware that rely on modular power modules for maintenance without downtime. The model is documented in official efficiency testing as 80 PLUS verified for this reference, underscoring its suitability for efficiency-conscious deployments. Designed for environments where serviceability matters, the hot-swappable design enables safe replacement or upgrade of power modules with minimal disruption, helping maintain uptime in data centers, server racks, and edge networking deployments that depend on reliable, compact power delivery. As an AcBel product, the R1CA2551K represents a specialized server power solution meant to accompany other components in storage and networking infrastructures, combining robust performance with modularity to support enterprise workloads.