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CAB-SFP-SFP-0.5M

The Arista CAB-SFP-SFP-0.5M is a 0.5-meter SFP+ direct attach copper (DAC) twinax cable designed for high-speed, low-latency 10GbE connectivity between adjacent rack equipment. This reliable, pre-terminated cable offers a cost-effective plug-and-play solution for short-reach data center interconnects, making it an ideal choice for expanding your existing Arista networking infrastructure.

SKU: CAB-SFP-SFP-0.5M Brand: Product ID: 376451
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Description

Arista CAB-SFP-SFP-0.5M Overview

The CAB-SFP-SFP-0.5M is a high-performance Direct Attach Copper (DAC) twinax cable designed by Arista Networks to provide reliable, low-latency connectivity between network switches. This passive cable assembly features integrated SFP+ connectors on both ends, making the CAB-SFP-SFP-0.5M an ideal solution for short-reach, high-speed data center interconnects within a single rack. Its robust shielding and durable construction ensure signal integrity while minimizing electromagnetic interference in dense server environments. By utilizing this cable, administrators can achieve seamless 10GbE performance without the added cost or power requirements of active optical transceivers.

Arista CAB-SFP-SFP-0.5M Technical Details

Engineered for efficiency, the CAB-SFP-SFP-0.5M offers a compact 0.5-meter length that reduces cable clutter and optimizes airflow in crowded server cabinets. The assembly utilizes high-quality copper conductors housed in a flexible, flame-retardant jacket to facilitate easy installation and long-term durability. It supports standard SFP+ interfaces, ensuring broad compatibility with a wide range of Arista switches and third-party networking equipment. This pre-tested hardware component provides a cost-effective, plug-and-play solution for professionals looking to expand their network infrastructure with reliable, pre-owned connectivity gear.

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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