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WS-X4648-RJ45-E

The Cisco WS-X4648-RJ45-E is a high-performance, 48-port Gigabit Ethernet line card designed for Catalyst 4500 E-Series switches, offering enterprise-class scalability, enhanced PoE support, and efficient Layer 2/3 switching—ideal for expanding network capacity with reliable used hardware.

SKU: WS-X4648-RJ45-E Brand: Product ID: 128177

Description

The Cisco WS-X4648-RJ45-E is a high-performance 48-port 10/100/1000 Ethernet module designed for Catalyst 4500 Series switches, providing scalability and reliability for enterprise networks. Built with hardware-based Layer 2-4 switching, this module ensures efficient traffic management and supports advanced security features such as IEEE 802.1X authentication and port security. Its RJ-45 interfaces allow seamless connectivity for a wide range of network devices, making it ideal for high-density environments. Designed for energy efficiency, it incorporates Cisco’s innovative power management features to optimize performance while reducing operational costs.

Equipped with Cisco’s centralized forwarding architecture, the WS-X4648-RJ45-E delivers consistent performance with minimal latency, ensuring smooth data transmission across the network. It supports up to 48 Gbps switching capacity and is compatible with Supervisor Engine 6-E and 7-E for enhanced functionality. The module includes integrated QoS capabilities, enabling prioritization of critical traffic for improved application performance. Built to meet the demands of growing networks, it offers a cost-effective solution for businesses looking to expand their infrastructure with reliable, pre-owned Cisco hardware.

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.
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  • 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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