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Rectangular metal power supply unit with ventilation grille and label showing model RH1448Y

KHACHIMO

KHACHIMO Power Supply RX3600 RX4640 RX6600 1600W RH1448Y

SKU CH-GCN5-D9B50

1600 W ATX power supply tested working for RX3600, RX4640 and RX6600 systems

  • TypeATX
  • 1600W output powers RX3600 RX4640 RX6600 systems
  • Tested working unit ensures reliable operation
  • ATX form factor fits compatible server chassis
  • Replaces part numbers 0957-2198 0957-2320 RH1448Y

Compatible Replacement for HP Servers

This 1600W ATX power supply is built as a direct replacement for HP RX3600, RX4640 and RX6600 server platforms. It matches part numbers 0957-2198, 0957-2320 and RH1448Y for straightforward installation. Each unit is supplied new and tested working to ensure reliable operation in critical enterprise environments. IT administrators maintaining these specific rackmount systems can deploy this unit with confidence.

Standard ATX Cooling and Power Delivery

The unit follows the standard ATX form factor, relying on its internal fan assembly to exhaust heat through the rear grille during normal server loads. Acoustic output is consistent with typical enterprise power supplies operating under continuous 1600W demand. Power draw scales with the connected server components up to the rated maximum, delivering stable current across all rails without additional configuration.

Highlights

  • 1600W output powers RX3600 RX4640 RX6600 systems
  • Tested working unit ensures reliable operation
  • ATX form factor fits compatible server chassis
  • Replaces part numbers 0957-2198 0957-2320 RH1448Y

Specifications

TypeATX

Questions about this item

How is the 1600W unit installed in an RX3600 and which step is often missed?

Slide the supply into the chassis until the latch clicks, then tighten the captive thumbscrew; the step often missed is securing that thumbscrew before powering on.

What maintenance will the RH1448Y need during its service life?

Vacuum the intake mesh every few months and plan to replace the internal fan if bearing noise appears after several years of continuous operation.

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