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QSFP-100G-SR4-ARISTA

The Juniper QSFP-100G-SR4-ARISTA is a high-performance, short-reach 100GbE transceiver designed for cost-effective, multimode fiber connectivity in data center environments, fully compatible with Arista platforms and ideal for buyers seeking reliable used networking hardware.

SKU: QSFP-100G-SR4-ARISTA Brand: Product ID: 332377

Description

The Juniper QSFP-100G-SR4-ARISTA is a high-performance 100 Gigabit Ethernet transceiver module designed for short-range data center connectivity. It utilizes the QSFP28 form factor and supports a maximum link length of up to 100 meters over OM4 multimode fiber using MPO/MTP connectors. Internally, the module operates using four parallel full-duplex channels, each capable of transmitting at 25 Gbps, aggregating to a total throughput of 100 Gbps. Its compact and hot-swappable design allows for seamless integration into high-density network environments.

This used module is fully compliant with IEEE 802.3bm and QSFP28 MSA standards, ensuring interoperability across a wide range of compatible switches and routers. It features low power consumption, typically under 3.5W, which is ideal for energy-efficient deployments. The unit is tested for reliability and performance, making it a cost-effective solution for upgrading or expanding existing network infrastructure. Designed for compatibility with Arista and Juniper platforms, it provides flexibility for hybrid network environments.

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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