Based on this product's specifications, here are some alternatives and similar models
Power Supply Unit Chenbro GEZ CRPS 1200W Hot-Swap with PDB (FSP)
Summary description:
Redundant server power supply Chenbro GEZ CRPS 1200W with hot-swap capability and integrated Power Distribution Board (PDB) by FSP. Designed for CRPS-compliant server enclosures, this 1200W PSU provides high-power continuous output, hot-plug replacement for minimal downtime and PDB connectivity for simplified power routing in rack and chassis systems.