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Cisco

C3KX-PWR-350WAC - Cisco Catalyst 3K-X 350W AC Power Supply

C3KX-PWR-350WAC - Cisco Catalyst 3K-X 350W AC Power Supply

C3KX-PWR-350WAC – Cisco Catalyst 3K-X 350W AC Power Supply

The Cisco C3KX-PWR-350WAC is a 350-watt AC power supply purpose-built for Cisco Catalyst 3560X and 3750X series switches. This hot-swappable PSU delivers efficient and dependable power to support standard switching operations in enterprise and campus networks.

As the default power supply for non-PoE models, the 350W unit is ideal for data-only deployments, offering a balance of performance, energy efficiency, and reliability.

Key Features:
¤ Cisco Part Number: C3KX-PWR-350WAC
¤ Output Power: 350W AC

Compatible with:
¤ Catalyst 3750X series
¤ Catalyst 3560X series

Hot-swappable for minimal network downtime
Ideal for non-PoE switch configurations
Supports redundant power setup with external RPS (e.g., RPS 2300)

Best Use Cases:
¤ Replacing a failed PSU in 3560X/3750X switches
¤ Upgrading aging power supplies
¤ Maintaining high availability in enterprise networks

Keep your switches running smoothly with the Cisco C3KX-PWR-350WAC—a dependable, energy-conscious power solution for your Catalyst 3K-X series.

Out of stock

Condition: Refurbished

Warranty

The majority of our equipment comes with 6 months warranty, with the exception of tapes and batteries - which comes wth 1 month waranty. If you need a special warranty period, you can ask your contact person for an extended warranty. Please note that the extended warranty can be extended for a maximum of 3 years and in most cases it incurs an extra cost. It must also be purchased at the same time as the original Purchase Order. In the event a faulty part or a part that stops working within its warranty period, email your contact person and request a RMA (email should include Ameta invoice number, product part number & serial number) and we will process your claim. You can view our Terms of sale here: https://ametacomputer.com/pages/terms-of-sale

Conditions

Refurbished

Product is cleaned and refurbished by Ameta.


Manufacturer Refurbished

Product is refurbished and re-certified by the original manufacturer.


New F/S

Product is unused and factory sealed in original manufacturer retail packaging.


New

Product is unused with or without original manufacturer packaging, such as bulk, pulls, or spares.


New Open Box (NOB)

Product is unused, but original manufacturer packaging seal is broken or cut.

The condition for each product, can be found in the description of the product.

Shipping

Shipping Information

We offer same-day shipping on all orders placed before 14:30 CEST (Central European Summer Time), Monday through Friday. Orders placed after this cutoff will ship the next business day.

Typical delivery times:

  • Within Europe: 1–2 business days
  • Outside Europe: 2–3 business days

Shipping costs vary depending on the destination and the items in your order. The exact shipping rate will be calculated at checkout.

All items are securely packed and shipped with tracking, so you can follow your delivery every step of the way. If you have special shipping requirements or need express delivery, feel free to contact us before placing your order.

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