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WS-X4748-12X48UE

The Cisco WS-X4748-12X48UE-E is a high-performance Catalyst 4500E series line card featuring 48 ports of 10/100/1000 Mbps RJ45 connectivity with 12 ports of 10 Gigabit Ethernet SFP+ uplinks, designed to provide scalable, non-blocking switching bandwidth for enterprise-grade network environments.

SKU: WS-X4748-12X48UE Brand: Product ID: 342873
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Description

The Cisco WS-X4748-12X48U-E is a high-performance 48-port 10/100/1000 Gigabit Ethernet line card designed for the Cisco Catalyst 4500E series switches. This module features 12 ports capable of Universal Power over Ethernet (UPOE), delivering up to 60W per port to support power-hungry devices like video endpoints and thin clients. It utilizes the centralized Cisco Catalyst 4500E architecture to provide non-blocking, line-rate switching performance across all ports. This card is an ideal choice for network administrators looking to cost-effectively scale their campus access layer while maintaining robust power delivery capabilities.

Built for reliability in demanding enterprise environments, this line card integrates seamlessly into existing 4500E chassis setups. It supports advanced Quality of Service (QoS) and security features, ensuring consistent traffic prioritization and network integrity. When purchasing this hardware used, you benefit from a proven, high-density solution that maintains full compatibility with standard RJ-45 copper cabling. Its modular design allows for hot-swappable installation, minimizing downtime during critical infrastructure upgrades or maintenance cycles.

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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