Skip to product information
1 of 1

Arista

Arista PWR-561-AC-RED | 550W AC Power Supply, Front-to-Rear Airflow

SKU:PWR-561-AC-RED

Stock Status: Enquire

Request Quote
Sale Sold out
Shipping calculated at checkout.
20-min response

Need a quote or bulk pricing? Answered within 20 minutes, Sydney business hours.

Description

The PWR-561-AC-RED is a 550W AC power supply module for compatible Arista switches. It suits deployments that need a replacement or redundant power module in an existing chassis.

The module delivers 550W of AC power and uses front-to-rear airflow, so it should be matched to the airflow direction of the other power supplies and fans in the switch to keep cooling consistent. Confirm the airflow direction and power module slot compatibility of your switch model before ordering.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- 550W AC power output
- Front-to-rear airflow design
- Power supply module for compatible Arista switches
- Suited to replacement or redundant power configurations

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

View full details

specs-tabs

Collapsible content

Technical Specifications

FAQs

Technical Specifications

- Type: AC power supply module
- Power output: 550W
- Airflow: Front-to-rear

FAQs

Q: How does this power supply differ from other PWR-561 variants?
A: This unit is rated at 550W AC and uses front-to-rear airflow. Other variants may differ in power rating or airflow direction.

Q: Does airflow direction matter when fitting this power supply?
A: Yes. Power supplies and fans in the same switch should share the same airflow direction so cooling works as designed. This unit is front-to-rear.

Q: Is this an AC or DC power supply?
A: It is an AC power supply rated at 550W.

Recently Viewed

  • Request a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  
  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us