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Silver rectangular ATX power supply unit with rear fan grille and power socket

KHACHIMO

KHACHIMO C240 C220 M3 650W Power Supply PS-2651-1-LF

SKU CH-9R0F-Q4NWM

650 W ATX power supply tested and working for C240 and C220 M3 servers

  • Product typeATX
  • Tested working for reliable server operation
  • 650 W output supports C240 and C220 M3 systems
  • ATX form factor fits standard chassis
  • Good quality components ensure stable power delivery

Server-Grade 650 W ATX Power Supply

This new ATX power supply delivers 650 W of regulated output for Cisco C240 and C220 M3 server platforms. It matches the UCSC-PUS-650W V02 part number and has been tested working to confirm reliable operation in compatible systems.

Thermals Noise and Power Draw

The unit operates within standard ATX thermal limits and draws up to 650 W from the mains under full load. Fan speed adjusts automatically to internal temperature, keeping acoustic output typical for 1 U server power supplies. Efficiency meets the requirements of the original Cisco specification.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $80.99
Cheaper than about 75% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How do I install the KHACHIMO C240 C220 M3 650W PS-2651-1-LF into a server chassis, and what step is commonly missed?

Slide the unit into the hot-swap bay until the latch clicks; the step often missed is fully seating the connector so the 650W supply locks into the backplane.

What maintenance or replacement will the KHACHIMO C240 C220 M3 650W PS-2651-1-LF need over its service life?

Plan to clean dust from the intake vents periodically and replace the unit if the internal fan becomes noisy or the supply fails to deliver stable 650W output.

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