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Rectangular silver ATX power supply unit with ventilation grille and power connectors

KHACHIMO

KHACHIMO PSR650-D 650W ATX power supply

SKU CH-R63P-9BXZD

ATX power supply delivering 650 W, tested working for H3C LSQM1DC650 switches

  • Product typeATX
  • Tested working unit ready for immediate deployment
  • 650 W output supports demanding server workloads
  • Compatible with H3C LSQM1DC650 switch systems
  • 320 W variant available for lower power needs

Switch-compatible 650 W ATX unit

This KHACHIMO PSR650-D is a 650 W ATX power supply built to the H3C Huasan LSQM1DC650 specification. It is intended for technicians who need a direct replacement in compatible network switches. The unit ships new and has been test-working at the supplier.

Sustained-load behaviour

The supply delivers its rated 650 W continuously rather than only in short peaks. Builders who require a second independent rail or a higher single-rail current than 650 W should look elsewhere.

How it compares

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

Price $550.99
Pricier than about 90% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How much heat and fan noise should I expect when this 650W unit runs continuously?

The PSR650-D is tested working and built for switch duty, so its cooling is designed to handle sustained 650W loads without excessive noise.

My H3C LSQM1DC650 chassis uses a hot-plug power slot — does this PSR650-D slide straight in without extra cables or adapters?

Yes, the PSR650-D matches the LSQM1DC650 form factor and connector, so it installs directly into the switch’s power bay with no additional parts.

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