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3AL78816AA

The 3AL78816AA is an Alcatel-Lucent 10GBASE-LR SFP+ optical transceiver designed to provide reliable, high-speed long-range connectivity for compatible enterprise networking switches and routers.

SKU: 3AL78816AA Brand: Product ID: 345591

Description

The Alcatel-Lucent 3AL78816AA is a high-performance power supply unit specifically engineered for the 7750 Service Router and 7450 Ethernet Service Switch series. This robust DC power module is designed to provide reliable, redundant power distribution within mission-critical carrier-grade networking environments. Its compact, hot-swappable form factor ensures seamless integration into existing chassis architectures without requiring system downtime during maintenance. By maintaining stable voltage regulation, this component protects sensitive switching fabric and routing engines from fluctuations in demanding data center conditions.

When purchasing this used hardware, you benefit from a field-proven component that meets stringent telecommunications reliability standards. The unit features integrated cooling management and high-efficiency power conversion circuitry to minimize thermal output in dense rack configurations. Each module is rigorously tested to ensure full compatibility with Alcatel-Lucent’s proprietary power management protocols and backplane interfaces. Investing in these pre-owned units offers a cost-effective solution for scaling your network infrastructure while maintaining the operational integrity of your legacy routing hardware.

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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