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QSFP-40100-SR-BD

The Cisco QSFP-40100-SR-BD is a bi-directional (BiDi) transceiver module designed to support 40Gbps data rates over duplex multimode fiber. This versatile optic allows for seamless migration from 10G to 40G infrastructures by utilizing existing LC-connector cabling, making it an efficient choice for upgrading high-density data center environments.

SKU: QSFP-40100-SR-BD Brand: Product ID: 396599
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Description

Cisco QSFP-40100-SR-BD Overview

The QSFP-40100-SR-BD is a high-performance optical transceiver module designed by Cisco to facilitate seamless data transmission across enterprise network infrastructures. This versatile component supports dual-rate connectivity, allowing administrators to bridge 40G and 100G environments with ease. By utilizing the QSFP-40100-SR-BD, IT professionals can effectively optimize their existing fiber cabling plant while maintaining robust signal integrity. It serves as a reliable, cost-effective solution for those seeking to expand bandwidth capacity without replacing their entire hardware stack.

Cisco QSFP-40100-SR-BD Technical Details

Engineered for short-reach applications, the QSFP-40100-SR-BD utilizes advanced bi-directional optics to maximize throughput over standard multimode fiber connections. This compact, hot-swappable module integrates seamlessly into existing switch ports, ensuring minimal downtime during installation or system upgrades. Each unit is rigorously tested to meet strict industry standards, providing the durability required for demanding data center environments. Its sophisticated internal architecture ensures low power consumption and high thermal efficiency, making it an ideal choice for budget-conscious network expansions.

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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