Synology Power Adapter - 100W - Black

This 100W power adapter is designed specifically for Synology network attached storage systems. It...

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Product Information

Full details

The Synology Adapter 100W_3 is a dedicated power solution for Synology NAS owners who require a reliable and stable energy source for their network storage devices. It is ideal for users managing mid-range NAS models who need a replacement or spare power supply to maintain constant uptime, though it is exclusively rated for indoor use and specific compatible hardware.

All features

ColourBlack
Model Part NumberADAPTER 100W_3
BrandSynology

Extended Product Information

FAQs

Is this adapter compatible with my DS220+?

No, this 100W adapter is specifically designed for the higher power requirements of 4-bay and 5-bay units like the DS920+ or DS923+.

Can I use this outdoors if protected from rain?

No, this power supply is rated for indoor use only. Using it outdoors may void the warranty and pose a safety risk.

Does this package include the power cord to the wall outlet?

Yes, the unit typically includes the necessary power cabling for standard indoor wall outlets.

What should I do if the adapter stops working?

First, verify the outlet works with another appliance. If the adapter is confirmed faulty, contact Synology support for warranty validation.

Is this adapter universal voltage?

Yes, it is designed for standard indoor electrical systems, but always verify the label on the adapter for specific input voltage ranges.

Troubleshooting

NAS will not boot up after replacing adapter

Ensure the barrel connector is pushed firmly into the NAS power port and the wall outlet is providing electricity.

Adapter feels excessively hot during operation

Ensure the adapter is in an open, ventilated area away from other heat sources and not covered by books or fabrics.

Intermittent NAS power loss

Inspect the cable for kinks or loose connections. If the issue persists, test the adapter with a different known-working outlet.

Pros and Cons

Pros

  • Reliable power delivery avoids unexpected NAS shutdowns
  • Guaranteed compatibility with specific Synology hardware
  • Solid build quality for long-term use
  • Standardized barrel connector fits securely

Cons

  • Indoor use only; not suitable for outdoor environments
  • Requires verification of specific NAS model compatibility
  • Proprietary connector limits use with non-Synology devices

Setup, Compatibility & Care

To set up your adapter, ensure the NAS is powered off before connecting the barrel plug to the power input port on the rear of your Synology unit. Once connected, plug the power cable into a standard indoor wall outlet or UPS.

Compatibility: This adapter supports the following primary models: DS925+, DS923+, DS920+, DS918+, DS916+, DS418, DS418play, DS418j, DS416, DS416play, DS416j, and DP340.

Care Instructions: Keep the adapter in a well-ventilated area to prevent heat buildup. Avoid placing the unit on carpet or restricted surfaces that could block airflow. Periodically check the cable for signs of wear or fraying and ensure the connection at the wall outlet remains tight.