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SFP-10/25G-LR-S

The Cisco SFP-10/25G-LR-S is a versatile, hot-swappable optical transceiver designed for long-range 10G and 25G Ethernet connectivity over single-mode fiber, ideal for cost-effective scalability in used enterprise and data center networks.

SKU: SFP-10/25G-LR-S Brand: Product ID: 127324
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Description

The Cisco SFP-10/25G-LR-S is a versatile and high-performance transceiver module designed for long-range data transmission in enterprise and data center networks. Supporting both 10Gbps and 25Gbps Ethernet speeds, this SFP28 module provides flexibility for network upgrades while maintaining compatibility with existing infrastructure. It operates over single-mode fiber (SMF) with an LC duplex connector, delivering a reach of up to 10 kilometers using a standard 1310nm wavelength laser. Built with energy efficiency in mind, it offers low power consumption, making it an ideal choice for high-density networking environments.

Designed for reliability, this hot-swappable module simplifies installation and reduces network downtime. It supports Digital Optical Monitoring (DOM), allowing real-time monitoring of key parameters such as optical power, temperature, and voltage. The SFP-10/25G-LR-S is compliant with industry standards, ensuring seamless interoperability with Cisco networking equipment and other compatible devices. Whether upgrading an existing network or expanding infrastructure, this module delivers dependable performance for high-speed data transmission.

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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