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Rectangular silver server power supply unit with rear fan grille and power socket

WMtec

WMtec 759045-001 300W server power supply for 550 405 480 400 G2

SKU CH-VWP9-WZ64V MPN 759045-001

300W server power supply compatible with HP ProDesk 550, 405, 480 and 400 G2 desktops

  • 300W output powers HP ProDesk G2 systems
  • Compatible with 550 405 480 400 G2 models
  • Replaces part numbers 759045-001 and 759763-001
  • Brand-new server power supply ready for installation

Compatible 300 W supply for ProDesk G2

This 300 W server power supply matches HP ProDesk 550, 405, 480 and 400 G2 chassis. It replaces part numbers 759045-001 and 759763-001. The unit is new and built for those specific desktop platforms.

Thermals, noise and power draw

The 300 W rating defines the maximum output for normal operation. Standard server supply cooling handles the thermal load at that level. Acoustic output follows typical server PSU profiles under rated load.

Highlights

  • 300W output powers HP ProDesk G2 systems
  • Compatible with 550 405 480 400 G2 models
  • Replaces part numbers 759045-001 and 759763-001
  • Brand-new server power supply ready for installation

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the WMtec 759045-001 300W power supply in my HP ProDesk 400 G2, and what step is often missed?

Slide the unit into the chassis until the latch clicks, then press the release lever to seat the connector fully; the lever step is the one most people skip.

What maintenance will the WMtec 759045-001 300W power supply need over time?

Clean the intake vents with compressed air every six to twelve months to prevent dust build-up; the internal fan is not user-serviceable, so the whole unit is replaced if it fails.

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