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CISCO BUSINESS 220 SWITCH SG220-52-K9-CN K9 SECURITY ENTERPRISE NETWORK SWITCH

Cisco SG220-52-K9-CN is a Cisco 220 Series Smart Plus Gigabit Ethernet Switch designed for small and medium-sized business networks.

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Technical Specifications Parameter Specification Product Model SG220-52-K9-CN Product Series Cisco 220 Series Smart Plus Switch Device Type Managed Layer 2 Gigabit Ethernet Switch Total Ports 52 Ports Fixed Ethernet Ports 48 × 10/100/1000BASE-T RJ-45 Uplink Ports 4 × Gigabit SFP Ports Ethernet Technology Gigabit Ethernet Switching Capacity 104 Gbps Forwarding Rate 77.38 Mpps Switching Method Store-and-forward MAC Address Table Up to 8K entries Jumbo Frame Support Up to 9216 bytes Flash Memory 32 MB System Memory 128 MB Management Type Smart Plus Managed Layer Support Layer 2 Management Interface Web-based GUI, SNMP VLAN Support IEEE 802.1Q VLAN Maximum VLANs Up to 256 VLANs QoS Support 802.1p priority, DSCP, CoS-based QoS Spanning Tree Protocol STP (802.1D), RSTP (802.1w), MSTP (802.1s) Link Aggregation LACP (802.3ad), Static Trunking Security Features 802.1X Authentication, Port Security, DHCP Snooping IPv6 Support Supported Auto Voice VLAN Supported QinQ VLAN Supported Flow Control IEEE 802.3x Standards Compliance IEEE 802.3, 802.3u, 802.3ab, 802.3z, 802.1Q, 802.1p, 802.3ad Power Supply Internal AC Power Supply Input Voltage 100-240V AC, 50/60Hz Power Consumption Approx. 43W Mounting Rack Mount 1U / Desktop Dimensions (W × H × D) 440 × 44 × 350 mm Weight Approx. 5.28 kg