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Rectangular ATX power supply unit with matte black finish and cooling fan visible

KHACHIMO

KHACHIMO XPS 8100 8500 8700 460W ATX power supply

SKU CH-7Q9V-39T51

A 460W ATX unit with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby compatibility for compatible Dell XPS desktops

  • TypeATX
  • Modern Standby compatible for extremely fast wake-from-sleep times
  • 80 PLUS Gold certified for high efficiency and lower power consumption
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent operation
  • Resonant LLC topology with DC-to-DC conversion provides clean, consistent power and reduces coil whine
  • ATX form factor fits Dell XPS 8100, 8500 and 8700 systems

460 W ATX PSU for Dell XPS desktops

This 460 W ATX unit is built as a direct replacement for the original power supplies found in Dell XPS 8100, 8500 and 8700 systems. It carries 80 PLUS Gold certification and supports Modern Standby for fast wake times and improved low-load efficiency.

Verify Dell part number and chassis fit

Before ordering, confirm that the Dell part number on your existing unit matches one of the listed references such as HU460AD-01, DPS-460DB-2A, DPS-460DB-3A, DPS-460DB-10A, AC460AD-00 or PC9004. The physical dimensions and connector layout must also match the XPS chassis.

LLC resonant topology with DC-to-DC conversion

The resonant LLC design combined with DC-to-DC conversion delivers clean, stable power while reducing coil whine and enabling deeper sleep states. A zero RPM fan mode keeps the unit silent at low and medium loads, leaving more thermal headroom for the rest of the build.

Highlights

  • Modern Standby compatible for extremely fast wake-from-sleep times
  • 80 PLUS Gold certified for high efficiency and lower power consumption
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent operation
  • Resonant LLC topology with DC-to-DC conversion provides clean, consistent power and reduces coil whine
  • ATX form factor fits Dell XPS 8100, 8500 and 8700 systems

Specifications

TypeATX

Questions about this item

Does the 460W unit include all cables needed for a typical desktop build or must any be purchased separately?

The power supply ships with the fixed cables required for a standard ATX installation; no additional cables are needed for normal use.

Which Dell XPS desktop models does the HU460AD-01 unit with part numbers DPS-460DB-2A, DPS-460DB-3A and DPS-460DB-10A support?

It is a direct replacement for the XPS 8100, 8500 and 8700 desktops that originally used a 460W ATX supply.

What does the 80 PLUS Gold rating mean for daily power draw and heat in a working system?

At typical loads the supply runs at 87 percent efficiency or higher, so less electricity is wasted as heat and the fan can stay off longer under light demand.

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