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Internal power cable for HP Z440 workstation power supply

Ruth's sister

Ruth's sister Internal Power Cable for HP Z440 700W DPS-700AB-1 A

SKU CH-CVNQ-HPM1R

A 700 W power supply for the HP Z440 workstation, compatible with part numbers 719795-002, 809053-001, 792339-001, 758467-001 and 858854-001

  • Reliable 700W output for demanding HP Z440 workloads
  • Direct replacement for OEM part numbers 719795-002 809053-001 792339-001 758467-001 858854-001
  • DPS-700AB-1 A model ensures exact mechanical and electrical fit
  • Brand-new condition guarantees full service life from first install

HP Z440 700W internal power cable

This Ruth's sister internal power cable is built for the HP Z440 workstation and matches the 700W DPS-700AB-1 A power supply. It connects the PSU to the motherboard using the correct pinout for part numbers 719795-002, 809053-001, 792339-001, 758467-001 and 858854-001. Technicians replacing a failed cable or upgrading a Z440 chassis will find the exact fit they need. The cable is new and ready for installation in compatible units.

Thermals and power delivery in normal use

The cable carries up to 700W from the PSU to the system without adding active cooling or noise of its own. Heat generated in the wires stays within normal limits for a 700W workstation supply under typical loads. No fan or moving parts are present so the cable itself produces zero acoustic output. Builders who need a second cable for a dual-PSU setup or a different form factor cannot use this single Z440-specific harness.

Highlights

  • Reliable 700W output for demanding HP Z440 workloads
  • Direct replacement for OEM part numbers 719795-002 809053-001 792339-001 758467-001 858854-001
  • DPS-700AB-1 A model ensures exact mechanical and electrical fit
  • Brand-new condition guarantees full service life from first install

Specifications

No published specifications for this item yet.

Questions about this item

How do I install this DPS-700AB-1 A power supply into my HP Z440 workstation?

Align the DPS-700AB-1 A unit with the chassis rails, slide it in until the latch clicks, then connect the main motherboard and CPU power cables to their keyed sockets.

What maintenance will this 700W power supply need over time?

Keep the intake vents clear of dust; if the fan becomes noisy or the system shuts down under load, replace the entire DPS-700AB-1 A unit.

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