Technical Specifications Item Specification Model C1200-48T-4X Product Series Cisco Catalyst 1200 Series Device Type Managed Gigabit Ethernet Switch Switching Layer Layer 2 Managed Switch with Static Routing Support Downlink Ports 48 × 10/100/1000BASE-T RJ-45 Gigabit Ethernet ports Uplink Ports 4 × 10G SFP+ Ethernet ports Total Ports 48 × Gigabit Ethernet + 4 × 10G SFP+ PoE Support No PoE Switching Capacity 176 Gbps Forwarding Rate 130.94 Mpps (64-byte packets) MAC Address Table 8,000 MAC addresses Packet Buffer 3 MB Processor Dual-core ARM 1.4 GHz DRAM Memory 1 GB DDR4 Flash Memory 512 MB Switching Mode Store-and-forward Jumbo Frame Support Up to 9,000 bytes VLAN Support IEEE 802.1Q VLAN, Port-based VLAN Active VLANs Up to 255 VLANs Static Routing IPv4/IPv6 static routing Static Routes Up to 32 IPv4/IPv6 static routes IP Interfaces Up to 16 Layer 3 interfaces Link Aggregation IEEE 802.3ad LACP LAG Groups Up to 4 groups, up to 8 ports per group Spanning Tree STP, RSTP, MSTP, PVST+, Rapid PVST+ QoS 802.1p priority, DSCP/CoS classification, queue scheduling QoS Queues 8 hardware queues Multicast IGMP Snooping v1/v2/v3 Security Features ACL, 802.1X authentication, DHCP Snooping, Dynamic ARP Inspection, Port Security ACL Capacity Up to 512 rules Management Web UI, CLI, Cisco Business Dashboard, Cisco Business Mobile App, SNMP, SSH, HTTPS Console Ports RJ-45 Console and USB Type-C Console USB Port USB Type-C for file/image management Operating System Cisco customized Linux-based software Power Supply Internal AC power supply Input Voltage 100–240V AC, 50/60Hz Power Consumption Approx. 39.77W (220V) Heat Dissipation Approx. 136.5 BTU/hr Cooling Fan cooling Fan Quantity 1 fan Acoustic Noise Approx. 29.7 dBA Dimensions (W × D × H) 445 × 288 × 44 mm Rack Height 1U Weight Approx. 3.95 kg Installation Rack Mount / Desktop Operating Temperature -5°C to 50°C