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ETASIS EPR-405 400W server power supply unit, metal chassis, redundant design

ETASIS Electronics

ETASIS Electronics EPR-405 400W 115-230VAC 47-63Hz server power supply

SKU CH-73WF-137W6

Delivers 400 W from 115–230 V AC at 47–63 Hz for single-redundant server power

  • 400 W output powers demanding server workloads
  • 115–230 V AC input works worldwide
  • 47–63 Hz frequency range suits global grids
  • Single redundant design keeps systems running

400W redundant server supply

The ETASIS EPR-405 delivers 400 watts of continuous power for rack-mounted servers and workstations. It accepts 115 to 230 volts AC across a 47 to 63 hertz input range, making it compatible with global mains supplies. The single redundant design targets IT managers who need uninterrupted uptime for critical workloads.

Fits standard redundant bays

This unit slides into a matching hot-swap chassis, so no fixed wiring or custom brackets are required. Redundancy frees the system from a single point of failure, allowing one module to be replaced while the other keeps the server running. It is not suited for desktop ATX cases or builds that lack a redundant power bay.

How it compares

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

Price $139.99
Typical for this category: the median of 3,798 items is $131.99.

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Specifications

No published specifications for this item yet.

Questions about this item

Does the 400W output stay stable when the unit runs continuously at full load?

The supply delivers up to 400W and accepts 115-230VAC at 47-63Hz, so it is rated for sustained operation at that power level

How loud is the fan when the power supply runs all day in a server rack?

The unit is a single redundant design built for server use, with cooling sized for continuous 400W operation at 115-230VAC 47-63Hz

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