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CISCO CATALYST 3550 12-PORT FAST ETHERNET SWITCH

Product Code: WS-C3550-12T

  • Product Description
The Cisco Catalyst® 3550 12T is a member of the Catalyst 3550 Series Intelligent Ethernet Switches, a line of enterprise-class, stackable, multilayer switches that provide high availability, security and quality of service (QoS) to enhance the operation of the network. With a range of Fast Ethernet and Gigabit Ethernet configurations, the Catalyst 3550 Series can serve as both a powerful access layer switch for medium enterprise wiring closets and as a backbone switch for mid-sized networks. For the first time, customers can deploy network-wide intelligent services, such as advanced quality of service (QoS), rate-limiting, Cisco security access control lists, multicast management, and high-performance IP routing-while maintaining the simplicity of traditional LAN switching.

Technical Specifications

Connectivity
Ports quantity 12
Expansion slots 2 (2) x GBIC
I/O ports 10 10/100/1000BASE-T ports 2 GBIC-based Gigabit Ethernet ports
Data transmission
Switching capacity (Gbit/s) 24
Full duplex Y
Maximum data transfer rate (Gbit/s) 1
Energy management
Power consumption (typical) (W) 190
Environmental conditions
Operating temperature range (T-T) (°C) 0 - 45
Operating relative humidity range (%) 10 - 85
Storage temperature range (T-T) (°C) -25 - 70
Memory
Internal memory (MB) 64
Networking
MAC address table (entries) 12000
Other features
Bundled software Enhanced Multilayer Software Image (EMI)
Networking features IEEE 802.3, IEEE 802.3U, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
Power requirements 100 to 127/200 to 240 VAC (auto-ranging), 50 to 60 Hz
Connectivity technology Wired
Dimensions (WxDxH) (mm) 445 x 404 x 67
Protocols
Data link protocols Ethernet/Fast Ethernet/Gigabit Ethernet
Management protocols SNMP 1, SNMP 2, RMON 1, RMON 2, SNMP 3
Weight & dimensions
Weight (g) 7300