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881-K9

The Cisco 881-K9 is a compact, fixed-configuration Integrated Services Router (ISR) designed to provide secure broadband access and business-class connectivity for small offices and teleworkers. This versatile unit features a built-in 4-port 10/100 Mbps managed switch and advanced security services, making it a reliable, cost-effective choice for secondary site networking or lab environments.

SKU: 881-K9 Brand: Product ID: 383912

Description

Cisco 881-K9 Overview

The 881-K9 is a compact, high-performance Cisco Integrated Services Router designed to provide secure broadband access for small branch offices and teleworkers. This reliable unit features a robust, fanless desktop chassis that ensures quiet operation while maintaining essential connectivity through its integrated 4-port 10/100 Mbps managed switch. By choosing the 881-K9, network administrators gain a versatile hardware solution that supports advanced security protocols and high-speed WAN connectivity. It remains a popular choice for budget-conscious buyers seeking professional-grade networking gear for their home labs or small business environments.

Cisco 881-K9 Technical Details

Under the hood, the 881-K9 is equipped with a high-speed processor and dedicated hardware acceleration to handle encrypted traffic and complex routing tasks with ease. The device includes a single Fast Ethernet WAN port for primary internet connectivity and a comprehensive suite of management features accessible via the Cisco IOS software. Its hardware architecture is specifically optimized for stability, offering a reliable platform for VPN tunneling, firewalls, and quality-of-service traffic prioritization. This pre-owned hardware component is fully capable of meeting the demands of modern data traffic, making it an excellent investment for those requiring enterprise-level features in a small form factor.

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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