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Rectangular ATX power supply unit in black metal finish

KHACHIMO

KHACHIMO FLATPACK2 48/3000 HE 3000W ATX power supply 241119.105

SKU CH-PSMW-443QS

Delivers 3000W ATX power in a 48V flatpack design listed March 19 2024

  • TypeATX
  • 3000 W output delivers high power for demanding builds
  • Flatpack form factor fits dense rack or server installations
  • 48 V input suits telecom and DC power environments
  • Tested working confirms reliable operation out of the box
  • First listed March 2024 indicates current product availability

ATX 3000W power supply

The KHACHIMO FLATPACK2 48/3000 HE delivers 3000W of continuous power in a standard ATX form factor. It is built for workstations and servers that demand high, reliable output from a single unit. The design targets professional builders who need maximum headroom for multi-GPU or compute-heavy configurations.

48V primary rail with 3000W capacity

A 48V main rail supplies the full 3000W, simplifying distribution for dense hardware stacks. It comfortably handles multiple high-end graphics cards and large CPU arrays without splitting loads across minor rails. The unit runs out of headroom only when total system draw approaches the rated limit under sustained load.

Replaces multi-unit or lower-wattage ATX supplies

This supply consolidates what previously required two or more standard units into one tested module. The jump is worth it when rack space, cable complexity, or redundancy wiring become bottlenecks. It is not suited for builds that need modular cabling or silent fan profiles not described in the specifications.

Highlights

  • 3000 W output delivers high power for demanding builds
  • Flatpack form factor fits dense rack or server installations
  • 48 V input suits telecom and DC power environments
  • Tested working confirms reliable operation out of the box
  • First listed March 2024 indicates current product availability

Specifications

TypeATX

Questions about this item

Will the FLATPACK2 48/3000 HE 3000W unit power an older ATX motherboard that still uses a 20-pin main connector?

The power supply follows the ATX form factor and is test working, so it will deliver power to a legacy 20-pin board with the correct adapter cable.

How can I confirm the 3000W output is stable after installation?

Monitor the 48 V rail voltage under load using software or a multimeter; a steady reading near 48 V shows the unit is operating as intended.

Does the FLATPACK2 48/3000 HE 3000W 241119.105 package include modular cables or must I buy them separately?

Only the power supply unit itself is confirmed in the box; any modular cables or mounting screws need to be sourced separately.

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