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CISCO BUSINESS 250 SWITCH SG250-50-K9-CN K9 SECURITY ENTERPRISE NETWORK SWITCH

Cisco SG250-50-K9-CN is a Cisco 250 Series Smart Managed Gigabit Ethernet Switch designed for small and medium-sized business networks.

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Parameters Item Specification Manufacturer Cisco Model Number SG250-50-K9-CN Product Series Cisco 250 Series Smart Switch Device Type Smart Managed Gigabit Ethernet Switch Switching Layer Layer 2 Total Ports 50 Ports Ethernet Ports 48 × 10/100/1000BASE-T RJ-45 Gigabit Ethernet Ports Uplink Ports 2 × Gigabit Combo Ports (RJ-45/SFP) PoE Support No PoE Switching Capacity 100 Gbps Forwarding Rate 74.41 Mpps MAC Address Table Up to 8,000 MAC Addresses Packet Buffer 24 Mb Flash Memory 256 MB CPU 800 MHz ARM Processor Memory 512 MB RAM VLAN Support Up to 256 Active VLANs VLAN Features 802.1Q Tagged VLAN, Port-Based VLAN, Voice VLAN, Management VLAN Spanning Tree Protocol STP (802.1D), RSTP (802.1w), MSTP (802.1s) Link Aggregation IEEE 802.3ad LACP QoS Features 802.1p Priority Queuing, DSCP, Traffic Classification Security Features ACL, 802.1X Authentication, RADIUS, Port Security, DHCP Snooping Multicast Features IGMP Snooping, MLD Snooping IPv6 Support IPv6 Management and IPv6 Traffic Features Management Web GUI, SNMP, HTTPS, SSH, Syslog Discovery Protocol Cisco Discovery Protocol (CDP), LLDP USB Port USB Type-A for configuration and firmware management SFP Support Cisco MGB Series Gigabit SFP Modules Power Supply Internal AC Power Supply Input Voltage 100–240V AC, 50/60Hz Power Consumption Approx. 35.4W Dimensions 440 × 44 × 257 mm Rack Mount 1U Rack Mountable Weight Approx. 3.57 kg Operating Temperature 0°C to 50°C Operating Humidity 10%–90% RH (Non-condensing) Certifications FCC, CE, UL, RoHS