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Overview
The Cisco WS-X4148-RJ21 is a high-performance switching module designed for the Cisco Catalyst 4500 series switches. This module offers 48 ports of RJ-21 connectors, providing seamless connectivity for various network devices. With its strong design and advanced features, the WS-X4148-RJ21 module is ideal for medium- to large-scale enterprise networks requiring reliable and scalable switching solutions. With 48 RJ-21 ports, the WS-X4148-RJ21 module enables efficient utilization of rack space while accommodating numerous network connections. Each port on the module supports Gigabit Ethernet speeds, ensuring fast and reliable data transfer within the network. The module supports hot-swappable installation, allowing for easy integration into existing network infrastructures without disruption. Administrators can manage the module using Cisco's comprehensive suite of management tools, including Cisco IOS software, SNMP, and web-based management interfaces. The WS-X4148-RJ21 module is designed to support future network expansion, making it an ideal choice for growing organizations with evolving connectivity needs.
Specification
| General | |
|---|---|
| Device Type | Switch - 48 ports |
| Enclosure Type | Plug-in module |
| Subtype | Fast Ethernet |
| Ports | 48 x 10/100 |
| Compatible Slots | 1 x expansion slot |
| Compliant Standards | IEEE 802.3, IEEE 802.3u |
| Expansion / Connectivity | |
| Interfaces | 48 x 10Base-T/100Base-TX - RJ-21 Telco |
| Miscellaneous | |
| Rack Mounting Kit | N/A |
| Environmental Parameters | |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 104 °F |
| Humidity Range Operating | 10 - 90% (non-condensing) |
| Min Storage Temperature | -40 °F |
| Max Storage Temperature | 167 °F |
| Compatibility Information | |
| Designed For | Cisco Catalyst 4000, 4003, 4006 |
