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QSFP-100G-SL4

The Cisco QSFP-100G-SL4 is a compact, short-reach 100G transceiver designed for cost-effective, high-density data center connectivity over multimode fiber, making it an ideal choice for buyers seeking reliable used networking hardware.

SKU: QSFP-100G-SL4 Brand: Product ID: 127080
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Description

The Cisco QSFP-100G-SL4 is a high-performance 100G transceiver module designed for short-range data center and enterprise networking applications. Built in the QSFP28 form factor, it supports four lanes of 25Gbps data transmission over multimode fiber (MMF) using MPO-12 connectors. With a reach of up to 100 meters on OM4 fiber, this module is ideal for high-speed interconnects in dense networking environments. Its low power consumption and compact design make it a cost-effective solution for upgrading network infrastructure without compromising efficiency.

This module operates on a wavelength of 850nm and utilizes Shortwave Wavelength Division Multiplexing (SWDM) to transmit data efficiently across multiple lanes. It is fully compliant with IEEE 802.3bm and QSFP28 Multi-Source Agreement (MSA) standards, ensuring compatibility with a wide range of Cisco networking equipment. Hot-swappable functionality allows for easy installation and replacement without disrupting network operations. Designed for reliability, the QSFP-100G-SL4 delivers consistent high-speed connectivity, making it a dependable choice for expanding or upgrading existing network infrastructure.

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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