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PWR-500-AC-R

The Arista PWR-500-AC-R is a 500W AC power supply module designed for specific Arista switches, featuring rear-to-front (port-side intake) airflow cooling. This reliable, hot-swappable unit ensures consistent power delivery and efficient thermal management for your existing network infrastructure.

SKU: PWR-500-AC-R Brand: Product ID: 374845
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Description

Arista PWR-500-AC-R Overview

The PWR-500-AC-R is a high-efficiency power supply unit designed specifically for Arista’s robust modular networking switches. This reliable component, known as the PWR-500-AC-R, ensures consistent power delivery to maintain critical uptime in demanding data center environments. Its design features a rear-to-front airflow configuration, which is essential for maintaining optimal thermal management within your existing rack architecture. By choosing this hardware, you are investing in a proven power solution engineered to support the high-performance demands of enterprise-grade networking equipment.

Arista PWR-500-AC-R Technical Details

Engineered for durability, the PWR-500-AC-R provides a stable 500W output capacity to keep your network infrastructure running without interruption. This unit is built with industrial-grade internal components that guarantee longevity and resilience even under continuous heavy load conditions. It features a hot-swappable design, allowing for seamless replacements or upgrades without the need to power down your primary switch fabric. Technicians will appreciate the straightforward installation process and the integrated status indicators that simplify routine monitoring and troubleshooting tasks.

Who We Are
 
ROC Telecom is a family-owned, Texas-based company specializing in helping businesses unlock value from their networking and telecom equipment. From routers and switches to optical gear and more, we provide a seamless solution for businesses looking to sell, recover assets responsibly, or buy quality-tested equipment at competitive prices.
 
What We Do
 
We make it easy to:
  • Sell Used Equipment: Get a quick, hassle-free quote and maximize the value of your old IT gear.
  • Buy Certified Networking Equipment: Access affordable, quality-tested equipment from top brands like Cisco, Juniper, Ciena, Fujitsu, Infinera and more.
Why Choose ROC Telecom?
  • Expertise You Can Trust: 15 years of experience in asset recovery and resale.
  • Sustainable IT Solutions: Reduce waste and support environmentally responsible practices.
  • Competitive Pricing: Fair, fast, and accurate valuations for all your equipment.
  • Free Shipping Logistics: Fast, secure, and hassle-free shipping or pickup options for buyers and sellers.
Our Process
  1. Submit a Request: You can use the “Buy” or “Sell” buttons above to get started — or fill out a form, call us at 585-406-1248, or email bailey@roctelecom.com. Whatever’s easiest for you, we’ll make it quick and hassle-free.
  2. Quick Evaluation: We’ll assess your equipment—whether you’re looking to sell it or find the right gear for your needs—and provide a fair offer.
  3. Simple Logistics: Fast, secure, and straightforward shipping or pickup solutions.
  4. Value Delivered: Recover funds from unused equipment or save on quality-tested networking and telecom gear.
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