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Rectangular black metal ATX power supply unit with cooling fan visible on one side

KHACHIMO

KHACHIMO Workstation Z210 Z220 400W Power Supply DPS-400AB-13A

SKU CH-TJWA-3JXZX

A 400 W ATX power supply for Z210 and Z220 workstations with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby support

  • TypeATX
  • Fast wake-from-sleep with Modern Standby support
  • Lower power draw and heat via 80 PLUS Gold efficiency
  • Near-silent operation through Zero RPM fan mode at low loads
  • Clean, stable power delivery using resonant LLC with DC-to-DC conversion
  • Compatible with Z210 and Z220 workstations at 400W output

Compatible Workstation Power Supply

This 400 W ATX unit is built for HP Z210 and Z220 workstations, replacing part numbers 619397-001 and 619564-001. It delivers standard ATX power with modern standby support for fast wake-from-sleep.

Suited for Direct Replacement Builds

Ideal for owners of the listed workstations who need a like-for-like 400 W supply with 80 PLUS Gold efficiency and a zero-RPM fan mode for quiet low-load operation. Not suited for systems requiring higher wattage, redundant power, or non-standard form factors.

400 W Continuous Capacity

The 400 W rating handles typical workstation CPU and GPU loads with Gold-class efficiency headroom. At sustained loads beyond 400 W the protection circuits will engage, so heavier multi-GPU or high-core-count configurations should look elsewhere.

Highlights

  • Fast wake-from-sleep with Modern Standby support
  • Lower power draw and heat via 80 PLUS Gold efficiency
  • Near-silent operation through Zero RPM fan mode at low loads
  • Clean, stable power delivery using resonant LLC with DC-to-DC conversion
  • Compatible with Z210 and Z220 workstations at 400W output

Specifications

TypeATX

Questions about this item

Which HP workstation models does the DPS-400AB-13A power supply replace?

This unit is a direct replacement for the HP Z210 and Z220 workstations, matching part numbers 619397-001 and 619564-001.

Will the 80 PLUS Gold efficiency and Zero RPM fan mode function normally with the older motherboard in a Z210 or Z220?

Yes, the Gold-rated efficiency and fan-stop behaviour operate independently of the motherboard age, so they work exactly as specified in those workstations.

How can I confirm the power supply is delivering stable voltages after installation?

Check that the system powers on reliably, runs without unexpected shutdowns under load, and that the fan remains off during light workloads, indicating the Zero RPM mode is active.

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