3Com

The 3Com® Wireless LAN Managed Access Point (MAP) 3950 is a highperformance IEEE 802.11n full 3x3 Multiple-Input Multiple-Output (MIMO) dual-radio managed access point delivering secure, reliable voice-ready connectivity. An integral component of the 3Com Wireless LAN Mobility System, the 3Com MAP 3950 with intelligent switching offers both centralized and distributed data forwarding, automatically determining the best alternative based on the requirements of the underlying application. This allows it to support the most demanding wireless applications indoors and outdoors, including Voice over Wi-Fi ® and video distribution.

Refurbished 3Com 3CSFP91 1000BASE-SX SFP Optical Transceiver: Flexibility for Gigabit Ethernet Connections The refurbished 3Com 3CSFP91 1000BASE-SX SFP Optical Transceiver offers exceptional flexibility for Gigabit Ethernet connections. This Small Form-factor Plug-in (SFP) transceiver allows for one 1000BASE-SX connection, providing high-speed and reliable data transfer. With a form factor half the size of industry standards, the SFPs can be easily mixed and matched on a switch, maximizing flexibility for network configurations. However, it’s important to ensure that the connection and associated port at the remote end are compatible with the chosen SFP connection type.

Refurbished 3Com 3CSFP93-4500 1000Base-T SFP Transceiver GBIC: Reliable, high-performance Gigabit Ethernet connection for your network infrastructure. Introducing the refurbished 3Com 3CSFP93-4500 1000Base-T SFP Transceiver GBIC, a genuine 3Com link adapter that delivers industry-standard performance at a fraction of the cost. This hot-swappable transceiver plugs into SFP mini-GBIC module slots, allowing you to connect to Gigabit or Fast Ethernet fiber- or copper-based cabling with ease. With the 3Com 1000BASE-T SFP transceiver, you can enjoy the benefits of a Gigabit 1000BASE-T copper connection, perfect for organizations seeking high-performance mid-distance connections over standard Ethernet cabling. Supporting lengths of up to 100 meters over CAT5/5E cabling, this transceiver is a reliable choice for your network infrastructure needs.

Refurbished 3Com Superstack 3 Switch 4500 PWR – Enhance Network Connectivity with Gigabit Speed and Power over Ethernet The Refurbished 3Com Superstack 3 Switch 4500 PWR is the perfect solution for businesses seeking to enhance their network connectivity. With its 26 port design, this Fast Ethernet switch offers a reliable and efficient way to connect multiple devices. The switch supports IEEE 802.3af Power over Ethernet, allowing you to power compatible devices directly through the network cable. Additionally, the SFP Gigabit uplink ports enable seamless stacking of up to eight switches, providing you with increased scalability and flexibility.

The 3Com Wireless LAN Controller WX2200 with 3Com Wireless Switch Manager software centrally manages and controls 3Com wireless LAN Managed Access Points (MAPs) for those networks demanding complex deployments, or with multiple offices or highly secure LAN requirements. The WX2200 wireless controller, initially configured to support 24 MAPs, is expandable in increments of 24 MAPs to support up to a total of 120 MAPs for "pay as-you-grow" flexibility. WX4400 and WX2200 wireless controllers, WX1200 switches, and WXR100 remote office wireless switches can be mixed and matched together within a Mobility Domain to manage and control thousands of MAPs for unparalleled scalability.

3Com Baseline Plus Switch 2928-PWR Plus - Enterprise Gigabit Managed Switch The certified refurbished 3Com Baseline Plus Switch 2928-PWR Plus (Model 3CRBSG28HPWR93) features 24 auto-sensing 10/100/1000BASE-T Gigabit Ethernet ports (RJ-45), 4 dedicated Gigabit SFP fibre uplink ports, 365W IEEE 802.3af Power over Ethernet budget, 56 Gbps switching capacity, 41.7 Mpps forwarding rate, and store-and-forward switching architecture, delivering enterprise-class Layer 2/3 managed networking with advanced security and voice-ready capabilities for small to medium business environments requiring reliable, high-performance infrastructure.

Refurbished 3Com Compatible 3CXFP94 10GBASE-SR 850nm XFP Optical Transceiver offers reliable connectivity for your network infrastructure. With its hot-pluggable XFP transceiver module, this 10G Ethernet transceiver delivers high-speed data transmission at 10.5 Gbps. The module is 100% compatible with 3Com devices, ensuring seamless integration into your existing network setup. Designed for use with multimode fiber (MMF), this transceiver operates at an 850nm wavelength, providing a reach of up to 300 meters. The duplex LC connector ensures secure and efficient connections, while the digital diagnostics (DDM) feature allows for enhanced monitoring and troubleshooting.