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

KHACHIMO

KHACHIMO Communication Power Supply For RM4830T

SKU CH-R8CX-V0BWB

ATX power supply for RM4830T with 80 PLUS Gold efficiency, zero-RPM fan mode and resonant LLC topology for clean power delivery

  • TypeATX
  • Modern Standby compatibility for extremely fast wake-from-sleep times
  • 80 PLUS Gold certification for high efficiency and lower power consumption
  • Zero RPM fan mode for near-silent operation at low and medium loads
  • Resonant LLC topology with DC-to-DC conversion for clean, consistent power
  • Designed for RM4830T communication power supply applications

Target Use

This KHACHIMO unit is a new ATX power supply designed specifically for the RM4830T platform. It serves builders and technicians who need a direct replacement or compatible communication power source for that exact system.

Efficiency Certification

The power supply carries 80 PLUS Gold certification, confirming high-efficiency operation across typical load ranges. This efficiency reduces overall power consumption and contributes to lower operating temperatures inside the chassis.

Thermal and Acoustic Profile

A Zero RPM fan mode stops the cooling fan entirely at low and medium loads, delivering near-silent operation during idle or light work. Resonant LLC topology with DC-to-DC conversion further reduces coil whine while supporting modern standby sleep states.

Highlights

  • Modern Standby compatibility for extremely fast wake-from-sleep times
  • 80 PLUS Gold certification for high efficiency and lower power consumption
  • Zero RPM fan mode for near-silent operation at low and medium loads
  • Resonant LLC topology with DC-to-DC conversion for clean, consistent power
  • Designed for RM4830T communication power supply applications

Specifications

TypeATX

Questions about this item

What does the 80 PLUS Gold rating mean for everyday power draw?

It certifies the unit runs at high efficiency across typical loads, so less electricity is wasted as heat, keeping energy bills lower and the system cooler.

How does the ATX form factor limit where this unit can be installed?

The ATX size fits standard desktop cases with an ATX PSU bay; it will not fit SFX-only or proprietary small-form-factor chassis.

What clearance is needed inside the case for this power supply?

Standard ATX depth is required; verify your case lists an ATX PSU mounting area with enough length for the unit to sit flush against the rear panel.

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