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Matte black ATX power supply with fixed cables and large fan grille

Pstaroth

Pstaroth 2000 W ATX Non-Modular Mining Power Supply

SKU CH-1G1B-0817M

A 2000 W ATX non-modular supply with 90 % conversion efficiency, 165 mm ball-bearing fan and connectors for up to eight GPUs

  • Max wattage2000 W
  • Modular cablingNon-Modular
  • Product typeATX
  • 2000 W maximum output powers eight GPUs
  • 90 % conversion rate reduces wasted electricity
  • Non-modular design with 16 six-plus-two-pin connectors
  • High-temperature protection activates above 50 °C
  • Dust cover shields internals in harsh environments

2000 W non-modular mining PSU

This 2000 W ATX power supply is built for mining rigs that run up to eight graphics cards. The non-modular cable loom keeps every connector permanently attached for a fixed wiring layout. It targets builders who need dense GPU power in a single unit.

Interface and voltage limits

The unit delivers one 20+4 pin, one 4+4 pin, sixteen 6+2 pin, eight SATA and three IDE connectors. It operates on 110 V to 240 V input at 50 Hz or 60 Hz and the manufacturer recommends 220 V when the load exceeds 1000 W. Conversion efficiency is stated at 90 %.

Pre-order checks

Verify that your case can accept a non-modular cable bundle with sixteen 6+2 pin leads. Confirm the motherboard uses a 20+4 pin main and a 4+4 pin CPU connector. Ensure the mains circuit can supply the rated current at your local voltage. This unit is not for builders who need modular cabling or lower total wattage.

How it compares

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

Price $75.99
Cheaper than about 77% 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

Questions about this item

Is the 2000 W rating continuous or a peak figure?

The unit is rated for 2000 W continuous output with a 2400 W maximum peak.

What efficiency can I expect when the PSU is running a full 8 GPU mining rig?

Conversion rate is specified at 90 percent, so roughly 10 percent of input power becomes heat at full load.

Which connectors does the non modular cable set include for eight graphics cards?

Sixteen 6+2 pin PCIe leads, eight SATA, one 24 pin, one 4+4 pin CPU and four large 4 pin peripheral plugs.

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