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CISCO3640

The Cisco CISCO3640 is a modular, rack-mountable router designed for scalable enterprise networking, offering four modular slots for flexible WAN/LAN interface configurations—ideal for buyers seeking reliable, cost-effective used network hardware.

SKU: CISCO3640 Brand: Product ID: 125692
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Description

The Cisco CISCO3640 is a modular, rack-mountable router designed for enterprise-level networking, offering flexibility and scalability for various WAN and LAN configurations. Built with four network module slots, this router supports a wide range of interface options, making it ideal for businesses looking to expand or upgrade their network infrastructure. Its sturdy metal chassis ensures durability, while the modular design allows for easy customization to meet specific networking needs. Equipped with a RISC-based processor, it delivers reliable performance for routing, security, and data communication tasks.

This router supports multiple WAN technologies, including Ethernet, Frame Relay, and ISDN, making it a versatile choice for different networking environments. With up to 128MB of DRAM and 32MB of Flash memory, it can efficiently handle routing protocols like OSPF, BGP, and EIGRP. Integrated support for Cisco IOS Software provides advanced security, QoS, and VPN capabilities for secure and efficient data transmission. Ideal for businesses seeking cost-effective, used networking hardware, the CISCO3640 offers a balance of performance, reliability, and expandability.

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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