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3Com 3C6111-618R CoreBuilder 6000 ESM 8-Port RJ45

3Com 3C6111-618R CoreBuilder 6000 ESM 8-Port RJ45
3Com 3C6111-618R CoreBuilder 6000 ESM 8-Port RJ45
Overview The 3Com CoreBuilder 6000 ESM 8-Port RJ45 (model 3C6111-618R) is a compact, high-performance Ethernet switch module designed for integration into CoreBuilder 6000 chassis. It delivers reliable, plug-and-play connectivity for small to medium ... Read More
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  • In Stock: 2
  • Manufacturer: 3Com
  • Model or Part: 3C6111-618R
  • Condition: Refurbished
  • Weight: 15.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
The 3Com CoreBuilder 6000 ESM 8-Port RJ45 (model 3C6111-618R) is a compact, high-performance Ethernet switch module designed for integration into CoreBuilder 6000 chassis. It delivers reliable, plug-and-play connectivity for small to medium sized networks, supporting up to eight full-duplex 10/100/1000BASE-T ports. Its low-profile design and robust construction make it ideal for data centers, office environments, and telecom racks where space and scalability are critical.

Key Features

  • Eight RJ45 ports with auto-negotiation for 10/100/1000 Mbps speeds
  • Full-duplex operation for maximum throughput and reduced collisions
  • Plug-in module for quick installation and hot-swap capability
  • Built-in flow control and back-pressure to improve network stability
  • Energy efficient design with low power consumption
  • Compatible with 3Com CoreBuilder 6000 chassis and management software

Technical Specifications

  • Model/Part Number: 3C6111-618R
  • Port Type: RJ45 (8 ports)
  • Supported Speeds: 10/100/1000 Mbps
  • Duplex Mode: Full duplex only
  • Switching Capacity: 16 Gbps
  • Forwarding Rate: 12.5 Mpps
  • Power Supply: 12 V DC (draws less than 5 W)
  • Operating Temperature: 0 to 40 deg C
  • Storage Temperature: -20 to 70 deg C
  • Dimensions: 1.75 in (H) x 4.5 in (W) x 6.5 in (D)
  • Weight: 0.8 lb

Applications

  • Enterprise office LANs requiring reliable Gigabit connectivity
  • Data center top-of-rack switches for server farms
  • Telecom and carrier back-haul equipment where modular expansion is needed
  • Small branch offices that need a compact, easy-to-manage switch
  • Educational institutions and research labs with high bandwidth demands

With its seamless integration into the CoreBuilder 6000 ecosystem, the 3Com CoreBuilder 6000 ESM 8-Port RJ45 module provides a flexible, scalable solution that grows with your network while maintaining high performance and low power usage.