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A matte black ATX power supply with a 165mm fan grill and fixed cables visible

Pstaroth

Pstaroth 2000 W ATX mining power supply 8 GPU temperature control

SKU CH-J01Q-VWE47

A 2000 W non-modular ATX unit with sixteen 6+2-pin connectors, eight SATA plugs and automatic 110–240 V switching, plus a 50 °C thermal cut-off for eight-GPU rigs

  • Max wattage2000 W
  • Modular cablingNon-Modular
  • Supply voltage100–120 V/ 200–240 V
  • Product typeATX
  • Product dimensions15 × 16.5 × 8.5 cm
  • Product weight3kg
  • Delivers 2000 W maximum power for 8 GPU mining rigs
  • 90 % conversion rate reduces electricity waste during heavy loads
  • High-temperature protection activates above 50 °C to prevent damage
  • 165 mm ball-bearing fan provides strong airflow for continuous cooling
  • Pure copper core cables resist heat and last longer in harsh conditions

2000 W mining power supply

The Pstaroth ATX unit delivers 2000 W maximum output with a 90 percent conversion rate for multi-GPU mining rigs. It supports up to eight graphics cards through sixteen 6+2 pin connectors and includes a 165 mm fan with temperature protection that activates above 50 centigrade. Non-modular cabling keeps the build simple for dedicated mining frames.

Pre-purchase checklist

Verify that your mains supply falls within the 100 to 120 V or 200 to 240 V ranges and that the circuit can handle the rated current. Confirm the motherboard accepts a 20+4 pin ATX connector and a single 4+4 pin CPU connector. Ensure the chassis has at least 15 by 16.5 by 8.5 cm of clearance for the non-modular cable bundle.

Build integration

The unit supplies eight SATA connectors for risers or storage and three legacy IDE plugs for older peripherals. Pure copper wiring resists heat during sustained 24/7 loads while the dust cover helps maintain airflow in harsh environments. Automatic voltage switching between 110 V and 220 V removes the need for manual selection when relocating the rig.

How it compares

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

Price $126.99
Cheaper than about 56% of the 10,869 comparable items (median $142.99).
Max wattage 2000 W
Higher than about 94% of the 930 comparable items (median 850 W).

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Specifications

Product
Product typeATX
Power
Max wattage2000 W
Modular cablingNon-Modular
Supply voltage100–120 V/ 200–240 V
Size & build
Product dimensions15 × 16.5 × 8.5 cm
Product weight3kg
In the box
Included items1x Power supply Interface: 3 x IDE 1 × 4+4 Pin 16 × 6+2 Pin 8 x SATA 1 × 20+4 Pin

Questions about this item

What connectors come in the box and what must I source separately?

The unit ships with one 20+4 pin ATX, one 4+4 pin CPU, sixteen 6+2 pin PCIe, eight SATA and three IDE plugs; no extra cables are included.

How do I decide between the 110 V and 220 V input ranges for my rig?

The PSU auto-switches between 100-120 V and 200-240 V; 220 V operation is recommended once total draw exceeds 1,000 W.

What does the 90 % conversion rate mean for heat and electricity cost in a real mining build?

At 90 % efficiency the supply wastes roughly 10 % of input power as heat, lowering electricity cost and reducing thermal load on the 165 mm fan.

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