Overview Of SG550X-48
The Cisco 550X series stackable managed switches SG550X-48 model is designed to offer advanced features and capabilities for small to medium-sized businesses seeking reliable network connectivity. It delivers high-speed data transfer rates with 48 Gigabit Ethernet ports and four 10-Gigabit Ethernet ports, ensuring efficient data transmission across your network. Equipped with Layer 3 switching capabilities, the SG550X-48 supports dynamic routing protocols such as OSPF and RIP, enabling efficient traffic management and optimization. With advanced security features including Access Control Lists (ACLs) and port security, the SG550X-48 helps safeguard your network against unauthorized access and potential threats. The switch offers multiple management options, including a user-friendly web interface, Command Line Interface (CLI), and SNMP, providing flexibility in network administration and monitoring. With support for features like Link Aggregation Control Protocol (LACP) and Spanning Tree Protocol (STP), the SG500X-48 ensures high availability and network reliability by minimizing downtime and preventing network loops.
Specification Of SG550X-48
SG550X-48 Datasheet
Device Type | Switch - 48 ports - L3 - Managed - stackable |
Enclosure Type | Rack-mountable 1U |
Ports | 48 x 10/100/1000 + 2 x coMBo 10 Gigabit SFP+ + 2 x 10 Gigabit SFP+ |
Switching capacity (64-byte packet size) 130.94 Mpps | Switching capacity 176 Gbps |
MSTP instances 16 | Simultaneous VLANs 4094 |
IPv4 routes 7000 | IP router interfaces up to 256 |
Virtual routers up to 255 | ACL entries up to 3000 |
QoS hardware queues 8 | |
MAC Address Table Size | 16000 entries |
JuMBo FRAMe Support | 9000 bytes |
Max Units In A Stack | 8 |
Routing Protocol | RIP-2, IGMPv2, IGMP, IGMPv3, policy-based routing (PBR), MLDv2, MLD, VRRPv2, VRRPv3, CIDR |
Encryption Algorithm | SSL |
Authentication Method | RADIUS, TACACS, TACACS+ |
Processor | X ARM 800 MHz |
RAM | 512 MB |
Flash Memory | 256 MB |
Status Indicators | System, RPS (Redundant Power Supply), fan, link/speed, master, stack |
Interfaces | 48 x 1000Base-T RJ-45 ¦ 2 x 10GBase-T SFP+ uplink ¦ 2 x 10GBase-X SFP+ uplink ¦ 1 x console RJ-45 ¦ 1 x USB Type A |
Power Device | Internal power supply |
Voltage Required | AC 120/230 V (47 - 63 Hz) |
Features | Redundant Power System (RPS) connector |
MTBF | 248,097 hours |
Width | 17.3 in |
Depth | 1.7 in |
Height | 10.1 in |
Weight | 8.22 lbs |