Magnum 4K24 Magnum 4K24

24-port Ethernet10/100 Switch, 4K-Series Features

• 24 switched ports, of which upto two may be 100Mb fiber•High performance non-block-ing operation, plug-and-play installation for switching ser-vices, trans parent to systemsoftware•All ports are switching andsupport full- and half-duplex;auto-negotiation on TP ports•Has a compact 1U package forinstallation in rack cabinets,with metal case and auto-rang- ing internal power supply•Available options include-48VDC, 24VDC, and 125VDC power, dual-source, NEBS andETSI certification, “Reverse”rack-mount, ETSI and 23” Telco brackets, Class B EMI, andextended temperature rangeoperation

M

agnum
ï›› Model 4K24F and 4K24C Switches boost the performance of largeEthernet LANs, with the flexibility of both twisted-pair and fiber switchedports. Fiber ports may number zero, one or two, and a variety of user-se- lected fiber connector types may be configured. The Magnum 4K-Series pro- vide the switching speed and the reliability to smoothly support multiple workgroups, each with its own switched 100Mb or 10Mb domain, for increased network performance and with “future-proof” fiber ports optionally built in.The Magnum 24-port 4K24F Switches offer application flexibility witha series of optional fiber connector types. All applicable fiber port types (100Mb FX-ST, SC, MTRJ) and fiber cable modes (multi-mode and single-mode) are configurable using a family of 1- or 2-port modules. The twenty-two twisted- pair ports are 10/100 auto-negotiating. The 1 or 2 fiber ports, when present, render the corresponding two copper ports inoperative.In a common application, the 4K24 would be at the center of a de-partmental LAN, with high performance users and servers connected to most ports. In addition, groups of 10 Mb hubs, or 100Mb hubs and switches would form a series of subnets for other users. Local traffic on one subnet or port, either 100Mb or 10Mb, is switch-isolated from the other subnets for high overall network performance.Designed for use in organizations with multiple workgroups, remoteoffices and network traffic centers, the Magnum 4K24 Switches are easy to install and use. Addresses of attached nodes are automatically learned and maintained, adapting the switching services to network changes and expan- sions to provide plug-and-play operation. LEDs provide status information on each port. Models with front-mounted ports and LEDs, or with front-mounted LEDs, rear ports and power connection, are available.The Magnum 4K24 Switches are non-blocking on all 24-ports, andinclude large 1MB packet buffers for advanced performance, even with un- balanced loads. The dynamic 2K-node address table allows the 24-port Mag-num 4K24F and 4K24C models to support large networks.Magnum 4K24 Switches provide high port density in a rack-mount-able package; have a rugged metal case and an auto-ranging power supply for operation with standard AC power worldwide. Models with optional DC input power are available. The 4K-Series and all other Magnum products are designed and manufactured in the USA and backed by a three-year war- ranty.