QNAP 250W Single Power Supply

The QNAP SP-469U-S-PSU is a 250 watt single power supply created for select 1U four-bay rackmount NAS and NVR systems in the QNAP family. It provides the consistent power delivery that servers and surveillance recorders need to run around the clock.

Because the module is engineered by QNAP for its own hardware, installation is straightforward. Slide it into the designated bay on a compatible chassis and secure it without extra cables or adapters. Field technicians can perform a quick swap during routine maintenance or in an emergency, helping to keep critical services online.

The unit accepts both 110 and 220 volt AC input and automatically adjusts to the local mains voltage. This flexibility lets you deploy the same part in a branch office, a regional data center, or a remote surveillance cabinet without changing settings.

When paired with another SP-469U-S-PSU in models that support dual supplies, the module forms a redundant power configuration. If one supply is removed or fails, the system continues to run, giving IT staff time to replace the faulty unit without interrupting file sharing, virtual machines, or continuous video recording.

Administrators who manage small and midsize business infrastructure, video management systems, or edge computing nodes will value the proven compatibility and peace of mind that come with an official QNAP replacement part.

Highlights:

• 250 watt single power supply for QNAP NAS and NVR systems
• Fits select 1U four-bay rackmount models for a direct, tool-free install
• Handles 110 volt and 220 volt AC input with automatic voltage detection
• Works alone or alongside a second unit in redundant power setups
• Genuine QNAP part number SP-469U-S-PSU ensures full compatibility