4K220 Rack-Space Saver" Switch

The 4K220 switch has "Carrier-Class" high availability, NEBS compliant Rack Mount convenience.

Overview:

• High port density with 40 10/100 Mb RJ-45 ports in a 1U 19" rack-mount package, LEDs in front, port connectors in rear
• 40 switched ports, organized in two banks of 20 ports each with a 200Mb/sec internal trunk interconnect
• Cost per port is less then $40
• All ports are switching and support full- and half-duplex with auto-negotiation
• High performance non-blocking operation within 20-port banks
• Plug-and-play installation for switching services, transparent to systems' software
• Has metal case and an auto-ranging internal power supply
• NEBS Level 3 compliant
• Available options include: 125VDC, 24VDC, or -48VDC power input; dual-source, ETSI and 23" Telco brackets
• Reverse Rack-mount Models

              
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