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Rectangular metal power supply unit with cooling fan and SAS label

KHACHIMO

KHACHIMO P2000 G3 MSA2000 SAS 573W power supply

SKU CH-8NKP-JX88E

573W ATX power supply for P2000 G3 MSA2000 SAS arrays with 80 PLUS Gold efficiency and zero-RPM fan mode

  • TypeATX
  • Near-instant wake from sleep with Modern Standby support
  • 80 PLUS Gold efficiency cuts power draw and heat
  • Fan stays off at low loads for silent running
  • Resonant LLC plus DC-to-DC delivers clean, stable power
  • 573 W output supports SAS storage arrays

573W ATX Power Supply for SAS Systems

This KHACHIMO unit delivers 573 watts of ATX power designed for P2000 G3 MSA2000 SAS storage platforms. It carries 80 PLUS Gold certification for high efficiency and lower heat output. Modern Standby compatibility enables rapid wake-from-sleep transitions. Resonant LLC topology with DC-to-DC conversion provides clean power and reduces coil whine.

Standard ATX Fit with Zero RPM Fan Mode

The supply uses a standard ATX form factor so it fits compatible chassis without adapters. A Zero RPM fan mode stops the fan completely at low and medium loads for silent running. Installation follows normal ATX mounting and cabling procedures. No special tools or firmware steps are required beyond seating the unit and connecting the cables.

Suits P2000 G3 MSA2000 SAS Deployments

This unit suits administrators maintaining or expanding P2000 G3 MSA2000 SAS arrays that need a 573W ATX replacement. It is not for builds requiring a different wattage, form factor, or connector layout. Buyers needing redundant hot-swap modules or non-SAS platform support should look at other options.

Highlights

  • Near-instant wake from sleep with Modern Standby support
  • 80 PLUS Gold efficiency cuts power draw and heat
  • Fan stays off at low loads for silent running
  • Resonant LLC plus DC-to-DC delivers clean, stable power
  • 573 W output supports SAS storage arrays

Specifications

TypeATX

Questions about this item

How can I confirm the 573W unit is working after installation?

The fan should spin up at high load and stay off at low load thanks to Zero RPM Fan Mode; the system should wake from sleep almost instantly with Modern Standby support.

What comes in the box with the P2000 G3 MSA2000 SAS 573W supply and what must I source separately?

The power supply itself is included; you will need to provide your own ATX power cables and mounting screws for the chassis.

Which version of the 573W supply should I choose for a SAS storage array?

Select the model marked 7001540-J000 or 592267-001, as both part numbers identify the same SAS-compatible 573W unit.

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