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Rectangular server power supply unit with matte metal finish and rear ventilation grille

OIAGLH

OIAGLH For Supermicro PWS-1K21P-1R 80plus Gold 1200W server power supply

SKU CH-AER6-G0B8M

Compatible replacement unit delivers 1200W with 80plus Gold efficiency for Supermicro servers

  • 80 Plus Gold efficiency reduces energy waste
  • 1200 watt output powers demanding server workloads
  • Designed for Supermicro PWS-1K21P-1R compatibility
  • New condition ensures full rated performance

Compatible Server Power Supply

This unit is a 1200W server power supply built to match the Supermicro PWS-1K21P-1R specification. It carries an 80plus Gold efficiency rating and is supplied new for direct replacement or spare inventory.

Suits Supermicro System Maintenance

It fits administrators who need a like-for-like module for the listed Supermicro platform. Buyers who require a different wattage, form factor or efficiency tier should look at other options.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $81.99
Cheaper than about 76% of the 3,798 comparable items (median $131.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Should I choose the PWS-1K21P-1R model for a 1200W server build?

This unit is the PWS-1K21P-1R rated at 1200W, so it matches a build needing that exact capacity.

What does the 80plus Gold rating mean for daily power draw?

The 80plus Gold badge certifies at least 80% efficiency at typical loads, reducing waste heat compared to lower-rated units.

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