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Silver 1U 800W ATX power supply unit with rear fan grille

godream

godream S13-800P1AB 1U 800W power supply

SKU CH-ZJ4J-KF8JG

1U ATX switching unit delivers 800 W in a 13 mm form factor

  • TypeATX
  • Delivers 800 W for demanding builds
  • ATX form factor fits standard chassis
  • Compact 1U height saves rack space
  • Switching design improves energy efficiency

1U 800W ATX power supply

The godream S13-800P1AB is a 1U form-factor ATX power supply rated at 800W. It is built for servers or workstations that require high output in a single rack unit. The switching design supports standard ATX pinouts for compatible backplanes.

Practical limits of the 1U ATX standard

The 1U height restricts internal component volume and airflow compared to taller units. Builders who need redundant hot-swap modules or higher wattage in the same footprint cannot use this single supply. Installations requiring deeper chassis clearance for cable routing should verify dimensions before purchase.

Highlights

  • Delivers 800 W for demanding builds
  • ATX form factor fits standard chassis
  • Compact 1U height saves rack space
  • Switching design improves energy efficiency

Specifications

TypeATX

Questions about this item

Is the S13-800P1AB the only 800W model in this 1U form factor?

The S13-800P1AB is the single 1U 800W unit listed under this model designation, so there are no alternative capacities or versions to compare.

What does the 800W rating mean for a server build?

The 800W rating indicates the maximum continuous power the supply can deliver to all rails combined, setting the ceiling for CPU, memory, storage and add-in cards in a 1U chassis.

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