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Silver rectangular 1100W ATX power supply unit for Catalyst 3850 switch

KHACHIMO

KHACHIMO PWR-C1-1100WAC-P 1100W 3850 Switch Power Supply

SKU CH-88BD-TFCYT

Delivers 1100 watts of ATX power to Catalyst 3850 switches and is verified as working

  • TypeATX
  • 1100 W output powers Catalyst 3850 switches reliably
  • ATX form factor fits standard server chassis slots
  • Tested working ensures dependable operation out of the box
  • Good quality construction supports continuous network uptime

1100W Power Supply for Catalyst 3850

This unit is a 1100-watt ATX power supply designed for the Catalyst 3850 switch platform. It provides the rated output required by that hardware in a standard form factor. The module has been tested and confirmed working before dispatch.

Practical limits of the ATX interface

The ATX connector set and pin layout dictate which devices can accept this supply without adapters. Builders using non-standard backplanes or proprietary chassis may find the cabling incompatible. Buyers who need redundant hot-swap bays or a different wattage tier should verify their chassis specifications first.

Highlights

  • 1100 W output powers Catalyst 3850 switches reliably
  • ATX form factor fits standard server chassis slots
  • Tested working ensures dependable operation out of the box
  • Good quality construction supports continuous network uptime

Specifications

TypeATX

Questions about this item

Should I choose the 1100 W version or a lower-wattage unit for my Catalyst 3850 switch?

Select the 1100 W model when your 3850 chassis is fully populated with PoE+ line cards and you need the full 1100 W budget; a lower-wattage supply will limit the number of powered ports you can run simultaneously.

What does the 1100 W rating actually deliver once the supply is installed in a 3850 switch?

The unit provides up to 1100 W of total output to the 3850 backplane, powering both the system board and all PoE+ ports without derating, provided the AC input stays within the specified voltage range.

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