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Rectangular matte-black ATX power supply with black sleeved modular cables

ETECH

ETECH 850 W server power supply 80+ Gold 2022

SKU CH-E3C8-02CYQ

850 W ATX server power supply with 80+ Gold efficiency and fully modular sleeved cables

  • 850 W output powers demanding server builds
  • 80+ Gold efficiency saves energy at typical loads
  • Fully modular design reduces cable clutter inside the chassis
  • Black sleeved cables give a clean, professional look
  • MCU protection monitors voltage and current for stable operation

850 W 80+ Gold server PSU

This 850 W server power supply carries 80+ Gold certification and meets the 2022 ATX standard. It targets builders who need efficient, reliable power for high-end desktop or workstation systems. The fully modular design lets you connect only the cables your build requires. Black sleeved cables and a matte black finish suit a range of aesthetic preferences.

Fully modular ATX fit and GPU support

The unit fits most ATX cases and supports current GPUs up to the 30 series and AMD 6000 series. Fully modular cabling reduces internal clutter and improves airflow by leaving unused connectors out of the chassis. Black sleeved cables keep the visible wiring tidy without extra effort. An MCU monitors current, voltage and output wattage for precise protection.

Black sleeved cables and MCU protection

Bundled black sleeved cables match the matte black finish for a consistent look straight from the box. The MCU-enabled protection mechanism watches current, voltage and wattage to guard components against electrical faults. Low thermal dissipation optimisation and upgraded components help the unit run quietly under load. Optimised circuit design contributes to stable, efficient operation.

How it compares

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

Price $162.99
Pricier than about 61% 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

At what sustained load does the efficiency peak relative to the 80+ Gold baseline?

At 50% load and high-line input voltage the unit reaches 2% higher conversion efficiency than the 80+ Gold standard.

How does the micro-controller protection behave during all-day operation?

The MCU continuously monitors current, voltage and output wattage to keep thermal dissipation low and operation quiet under continuous load.

Which GPU generation support is explicitly confirmed for this power supply?

It is tested with the latest NVIDIA GPUs up to the 30 series and AMD GPUs up to the 6000 series.

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