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PAR-SUP-SRX300JSB

The Juniper PAR-SUP-SRX300JSB is a reliable, compact services gateway designed for secure, high-performance networking in branch offices, offering advanced threat protection and seamless integration—ideal for cost-conscious buyers seeking dependable used hardware.

SKU: PAR-SUP-SRX300JSB Brand: Product ID: 331987
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Description

The Juniper PAR-SUP-SRX300JSB is a power supply unit designed specifically for the SRX300 Series Services Gateways, offering reliable and consistent performance for branch-level networking environments. Built with Juniper’s commitment to quality, this compact and efficient power supply ensures optimal energy delivery to support secure routing, firewall, and VPN functionalities. Its form factor is tailored for easy integration into existing SRX300 chassis, making it a practical replacement or upgrade component for maintaining system uptime. The unit features a standard AC input and is engineered for durability in demanding network conditions.

This power supply supports hot-swappable functionality, allowing for seamless maintenance without disrupting network operations. Electrical specifications include an input voltage range of 100–240V AC and output power sufficient to support the full range of SRX300 services. The PAR-SUP-SRX300JSB is designed with internal thermal management to prevent overheating and ensure long-term reliability. Ideal for IT professionals looking to extend the life of their Juniper SRX300 devices, this used component provides a cost-effective solution without compromising performance.

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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