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Grey metal desktop server chassis with built-in power supply and cooling fan

NShi

NShi QP-200-3C Quad Output Server Chassis 210W

SKU CH-H4XR-0S69H

Quad-output desktop chassis delivering 210 W across 3.3 V, 5 V and ±15 V rails with active PFC and forced-air cooling

  • Chassis TypeDesktop
  • Universal AC input works worldwide
  • Active PFC improves power efficiency
  • Quad output delivers 3.3V, 5V, ±15V rails
  • Multiple protections guard against faults
  • 210W capacity with forced-air cooling

Quad Output Power Supply for Desktop Servers

This 210 W unit delivers four regulated rails — 3.3 V, 5 V, +15 V and -15 V — from a single desktop chassis. It suits builders assembling compact servers or industrial PCs that need multiple low-voltage lines without stacking separate modules.

Upgrading from Single-Rail or Lower-Wattage Units

Replacing a single-output supply or one rated below 150 W adds the +/-15 V rails many expansion cards and legacy boards require. The jump is worthwhile when your new backplane or add-in cards demand simultaneous 3.3 V, 5 V and bipolar 15 V power.

Verify Rail Currents and Cooling Method Before

Confirm your load stays within 15 A on the 5 V rail and 0.7 A on the 3.3 V rail. Ensure the chassis airflow can support forced-air cooling, as convection alone is rated only up to 100 W.

Highlights

  • Universal AC input works worldwide
  • Active PFC improves power efficiency
  • Quad output delivers 3.3V, 5V, ±15V rails
  • Multiple protections guard against faults
  • 210W capacity with forced-air cooling

Specifications

Chassis TypeDesktop

Questions about this item

What are the exact voltage and current outputs of the quad-output power supply?

The QP-200-3C delivers 3.3V, 5V, and ±15V rails with respective currents of .7A, 5A, and 15A for a total of 210W.

How is the built-in DC fan secured and wired during installation?

The forced-air cooling fan is factory-mounted inside the desktop chassis; connect the AC input to a universal mains supply and ensure the fan exhaust path remains unobstructed.

When should the internal cooling fan be inspected or replaced?

Inspect the built-in DC fan annually for dust buildup and bearing noise; replace it if airflow drops or the over-temperature protection triggers at 200–320W load.

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