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Redundant server power module, silver metal enclosure, rear fan grille, model SC748

KHACHIMO

KHACHIMO PWS-1K43F-1R SC748 1400W Power Supply

SKU CH-TV99-ADJ8B

Redundant 1400 W server power module tested for reliable operation

  • TypeATX
  • Tested and working for immediate deployment
  • 1400W output supports high-density server loads
  • Redundant module design protects against single-point failure
  • ATX form factor fits standard server chassis

Server Redundant Power Module

This KHACHIMO unit is a 1400 W redundant power module built for the Super Micro SC748 chassis. It fits servers that require hot-swap capability in a PWS-1K43F-1R form factor. The module delivers high-output power for dense compute environments.

Thermals Noise and Power Draw

The module shares cooling with the SC748 chassis fans, so noise and thermal performance depend on system fan curves. Under normal load it draws up to 1400 W from the mains. Redundant operation allows one module to idle while the other carries the load.

Highlights

  • Tested and working for immediate deployment
  • 1400W output supports high-density server loads
  • Redundant module design protects against single-point failure
  • ATX form factor fits standard server chassis

Specifications

TypeATX

Questions about this item

How is the PWS-1K43F-1R redundant power module installed, and what step do people often miss?

Slide the SC748 unit into the server chassis until the latch clicks, then secure the retention screw; the step often missed is fully tightening that screw so the 1400W module makes firm contact with the backplane.

What maintenance or replacement will the PWS-1K43F-1R need later?

The internal fan is the only moving part; expect to clean dust from its intake every six to twelve months and replace the fan assembly if bearing noise appears after extended 1400W operation.

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