Used Cisco Catalyst 3750 Series LAN Switches

Part # WS-C3750-48TS-E

Product Description: 48 Ethernet 10/100 ports and 4 small form-factor pluggable (SFP) transceiver-based Gigabit Ethernet ports; 32-Gbps, high-speed stacking bus;
Innovative stacking technology; 1 rack unit (RU) stackable, multilayer switch; Enterprise-class intelligent services delivered to the network edge; Enhanced MultiIayer Image Software (EMI) installed; Provides full dynamic IP routing.

About Cisco Catalyst 3750 Product Series: "Four models of stackable switches offering 24 or 48 10/100 Ethernet ports. One model offers 12 Gigabit Ethernet ports. The switches utilize StackWise technology, which allows stacking with nine other 3750 units" (Cisco a Beginner's Guide Third Edition by Velte & Velte 2004).

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