Synology PSU550W-RPModule_1

The Synology PSU550W-RPModule_1 is an official 550W redundant power supply module engineered to deliver dependable and continuous power for compatible Synology enterprise NAS and storage systems. Designed for mission-critical environments, this hot-swappable redundant PSU helps maximise system uptime and operational reliability in business and data centre deployments.

Built to Synology’s strict hardware standards, the PSU550W-RPModule_1 provides seamless compatibility and stable power delivery for enterprise storage platforms including RackStation, FlashStation, ActiveProtect, and Unified storage solutions.

Its redundant design helps minimise downtime by supporting uninterrupted operation in the event of power supply failure, making it ideal for organisations requiring high availability and reliable data protection infrastructure.

Compact and easy to install, the module is suitable as a replacement unit or spare component for enterprise IT environments, backup infrastructure, virtualization platforms, surveillance systems, and large-scale business storage deployments.

Key Features:

• Genuine Synology redundant power supply module
• 550W power output
• Supports enterprise Synology NAS systems
• Redundant PSU design for improved uptime
• Stable and reliable power delivery
• Hot-swappable replacement module
• Ideal for mission-critical environments
• Compact enterprise PSU form factor
• Suitable for RackStation and FlashStation systems
• Easy installation and maintenance

Specifications:

• Product Type:
  • Redundant Power Supply Module
• Model:
  • PSU550W-RPModule_1
• Brand: Synology

Power

• Power Output:
  • 550W

Physical Specifications

• Dimensions:
  • 22.4 × 7.4 × 3.9 cm
• Weight:
  • 0.82 kg

Identification

• EAN:
  • 4711174728879
• UPC:
  • 846504008872

Compatible Models

• FS3410
• SA6400
• SA3610
• SA3410
• RS4021xs+
• RS3621xs+
• RS3621RPxs
• RS2825RP+
• RS2821RP+
• RS2423RP+II
• DP7400
• DP7200
• RX1225RP
• RX1223RP

Warranty

• Warranty:
  • 1 Year