Cisco SG250X-48 48-Port Gigabit Smart Switch with 10G Uplinks

The Cisco 250 Series SG250X-48 is a smart Layer 3 switch featuring 48 Gigabit Ethernet ports, 2 x 10GBase-T, and 2 x 10G SFP+ uplink ports. Designed for rack-mount installation, it offers reliable performance, advanced management, and scalability for growing business networks.

SKU: SG250X-48-K9-UK Category:

General Information

  • Device Type: Smart Managed Layer 3 Switch (48 ports)
  • Enclosure: Rack-mountable (1U)
  • Port Configuration: 48 x 10/100/1000 Mbps + 2 x 10GBase-T + 2 x 10G SFP+

Performance & Capacity

  • Switching Capacity: 176 Gbps
  • Forwarding Rate (64-byte packets): 130.94 Mpps
  • MAC Address Table: 8K entries
  • Active VLANs: Up to 256
  • Jumbo Frame Support: 9KB

Routing & Management

  • Routing Protocols: IGMPv1/v2/v3, MLDv1/v2, CIDR
  • Remote Management: SNMP, RMON, Telnet, HTTP/HTTPS, TFTP, SSH
  • Encryption & Authentication: MD5, SSL, RADIUS

Advanced Features

  • DHCP, BOOTP
  • VLAN and IGMP/MLD snooping
  • Port mirroring, DiffServ, WRR queuing
  • Storm control (Broadcast & Unicast), SNTP
  • Spanning Tree support (STP/RSTP/MSTP)
  • ACLs, QoS, Syslog, Cisco Discovery Protocol
  • 24 MB packet buffer, SNMP support
  • Cooling: 4 integrated fans

Standards Compliance

  • IEEE: 802.3, 802.3u, 802.3z, 802.1D, 802.1Q, 802.3ab, 802.1p, 802.3x, 802.3ad (LACP), 802.1w, 802.1x, 802.1s, 802.3az

Hardware Specifications

  • Processor: ARM Cortex-A9, 800 MHz
  • RAM: 512 MB
  • Flash Memory: 256 MB
  • LED Indicators: System, Link/Speed

Interfaces

  • 48 x 1000Base-T
  • 2 x 10GBase-T (RJ-45)
  • 2 x 10GBase-X (SFP+)

Power

  • Power Supply: Internal
  • Input Voltage: 100–240V AC, 50/60 Hz

Physical & Environmental

  • Dimensions (W x D x H): 44 x 25.7 x 4.4 cm
  • Weight: 3 kg
  • MTBF: 53,722 hours
  • Operating Temperature: 0°C to 50°C
  • Storage Temperature: -20°C to 70°C
  • Humidity (Operating/Storage): 10% – 90% (non-condensing)

Certifications & Compliance

  • UL 60950, FCC Part 15 A, CSA 22.2

Regional Availability

  • UAE, Indonesia, Israel, South Africa, Vietnam, Ukraine, Egypt, Thailand, India, Philippines, Korea, Russia, Europe, Turkey