Cisco SG350-28P 28-port Gigabit POE Managed Switch

Cisco SG350-28P is a managed Layer 3 switch featuring 24 Gigabit Ethernet PoE+ ports, 2 dedicated Gigabit SFP uplinks, and 2 combo Gigabit SFP/RJ-45 ports. Designed for rack-mount installations, it supports a total PoE+ power budget of 195 W, ideal for powering IP devices in business environments.

SKU: SG350-28P-K9-UK Category:

Hardware Specifications

  • Ports: 24 x Gigabit Ethernet (10/100/1000 PoE+), 2 x Gigabit SFP, 2 x Combo Gigabit SFP/RJ-45
  • PoE Support: Yes (PoE+)
  • PoE Budget: 195 W
  • Switching Capacity: 56 Gbps
  • Forwarding Rate: 38.69 Mpps (64-byte packets)
  • MAC Address Table: 16,000 entries
  • Jumbo Frame Support: Up to 9216 bytes
  • Packet Buffer Memory: 12 MB

Routing & Protocols

  • Routing: Static IPv4, CIDR
  • Layer Support: Layer 2 & Layer 3 switching
  • VLANs Supported: 4096
  • Multicast: IGMP & MLD snooping
  • Spanning Tree: STP, RSTP
  • Storm Control: Broadcast, Multicast, Unicast
  • QoS: DiffServ, WRR
  • ACL Support: Yes

Management & Security

  • Management Interfaces: CLI, Web GUI, SNMP (v1/v2c/v3), RMON, Telnet, SSH, HTTP/HTTPS, TFTP
  • Security Features: 802.1x, RADIUS, TACACS+, DoS prevention, SSL, SSH
  • Remote Access: Console port (RJ-45), USB management

Standards Compliance

  • Networking: IEEE 802.3, 802.3u, 802.3z, 802.1D/Q/p/x/w/s/ad/az/x
  • Certifications: UL 60950, CSA 22.2, FCC Part 15A

System Memory

  • RAM: 512 MB
  • Flash Memory: 256 MB
  • Firmware: Upgradeable

Environmental & Physical

  • Operating Temp: 0°C to 40°C
  • Storage Temp: -20°C to 70°C
  • Operating Humidity: 10%–90% (non-condensing)
  • MTBF: 396,687 hours
  • Noise Level: 51.8 dB
  • Dimensions (W x D x H): 44 x 25.7 x 4.45 cm
  • Weight: 3.83 kg

Included in Package

  • Console cable
  • Rack mounting kit
  • AC power supply (internal)
  • Quick start guide

Warranty & Support

  • Hardware Replacement: Limited lifetime, next business day
  • Technical Support: 1 year (phone & web)