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Two white desktop power supplies with 60mm fans, 24 by 11 by 6.2 cm each

NShi

NShi 2pcs 1800W Mining Power Supply 60mm Fan 86dBA White

SKU CH-HW8S-FF71C

Two 1800 W mining power supplies with 60 mm fans rated at 86 dBA, supporting eight graphics cards and automatic shutdown protection

  • Chassis TypeDesktop
  • 1800W rated output powers demanding mining rigs
  • 100-264V AC input works worldwide without adapters
  • 60mm fan at 15000 RPM delivers strong airflow cooling
  • 86dBA sound level suits dedicated mining rooms
  • Protective shutdown guards hardware during faults

Mining Power Supply Pair

Two NShi 1800 W units come in the package, each rated for a maximum output of 1800 watts at +12 volts. They accept 100–264 Vrms input and draw up to 25 A, making them suitable for standard 110 V or 230 V mains. A 60 mm fan spinning at 15 000 rpm provides air cooling, producing a stated 86 dBA sound level.

High-Density GPU Rigs

Builders running up to eight high-end graphics cards per chassis will find the 145 A maximum load on the 12 V rail adequate. The automatic shutdown on circuit fault or over-temperature protects attached hardware. Operators needing redundant or hot-swap power, or those requiring certified efficiency ratings, should look at other form factors.

1800 Watt Maximum Output

The single figure that decides fit is the 1800 W peak rating per unit. If the total system draw under full load stays below this ceiling, the supply can deliver stable power; if the build demands more headroom, a higher-wattage solution is required.

Highlights

  • 1800W rated output powers demanding mining rigs
  • 100-264V AC input works worldwide without adapters
  • 60mm fan at 15000 RPM delivers strong airflow cooling
  • 86dBA sound level suits dedicated mining rooms
  • Protective shutdown guards hardware during faults

Specifications

Chassis TypeDesktop

Questions about this item

What voltage range must my site supply for this 1800 W unit to operate?

The power supply accepts 100 to 264 Vrms input at 50 Hz, covering both 110 V and 230 V mains without a selector switch.

Will the 60 mm high-speed fan and 86 dBA sound level fit alongside older, quieter rack gear?

The 60 mm fan spins at 15000 rpm and produces 86 dBA, so it is noticeably louder than typical low-speed server fans and may raise ambient noise in a shared rack.

How can I confirm the supply is delivering stable power after wiring eight graphics cards?

Verify that the +12 V rail holds its rated output under load and that the protection circuit has not triggered an automatic shutdown due to over-temperature or fault conditions.

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