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Silver rectangular fanless server power supply unit 550W

Supersuperuncle

Supersuperuncle 550W fanless server power supply

SKU CH-3VSQ-T6N7D

Fanless 550 W server power supply for silent HTPC and audio production builds

  • Fanless design ensures silent operation for audio production
  • 550W output powers HTPC and desktop builds reliably
  • New condition guarantees full factory performance
  • Server-grade build suits continuous-duty workloads

Fanless 550W server power supply

This fanless 550W server power supply delivers silent operation for noise-sensitive environments. It targets HTPC builds, radio studios and music-production workstations where audible cooling is unacceptable. The unit is supplied new and designed for continuous desktop or rack use.

Silent power for constrained builds

A fanless design removes moving parts, so the supply adds no acoustic noise to recording or listening spaces. It fits standard ATX mounting points and provides the connectors required by typical desktop motherboards and drives. Builders needing active cooling or redundant modules should consider other form factors.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $307.99
Pricier than about 84% of the 3,798 comparable items (median $131.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What is the maximum continuous power this 550W fanless unit can deliver before thermal limits trigger?

The supply is rated for 550W continuous output; sustained loads at or near that level will be limited by the passive heatsink's ability to dissipate heat without airflow.

How quiet is the power supply when running a full 550W load all day in a silent studio?

With no fan fitted, the unit produces zero acoustic noise regardless of load, making it suitable for HTPC, radio and music-production environments.

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