SG250-26-K9 Cisco 250 Series 26-Ports SFP 10/100/1000Base-T PoE+ Manageable Layer 3 Switch
SG250-26-K9 Overview
The Cisco SG250-26-K9 belongs to the Cisco Business 250 Series Smart Switches, a family of affordable, business-class switches designed for small to medium-sized networks that require advanced management and security features.This model offers 26 Gigabit Ethernet ports (10/100/1000Base-T), with full support for PoE+ (IEEE 802.3af/at), allowing it to power devices like IP phones, access points, and security cameras directly through Ethernet cabling. The PoE+ capability simplifies deployment by reducing the need for separate power supplies and provides higher power per port for more demanding devices.
SG250-26-K9 Technical Specifications
Cisco 250 Series 26-Ports SFP 10/100/1000Base-T PoE+ Manageable Layer 3 Rack-mountable Gigabit Ethernet Switch
Manufacturer: Cisco
Manufacturer Part Number: SG250-26-K9
Series: Business 250 Series
Type: Smart Managed Gigabit Switch
Ports: 26 x 10/100/1000Base-T RJ-45
Uplink Ports: 2 x Gigabit RJ-45/SFP combo
PoE Support: Yes, PoE/PoE+ supported
PoE Power Budget: 100W
Switching Capacity: 52 Gbps
Forwarding Rate: 38.69 Mpps
Layer Support: Layer 2 switching with Layer 3 static routing (Lite)
Management: Web GUI, SNMP, CLI (limited), Cisco FindIT Network Management
MAC Address Table: 16K entries
Auto MDI/MDIX: Supported
Auto-Negotiation: Supported
Duplex Mode: Half/Full duplex
Flow Control: IEEE 802.3x compliant
VLAN Support: Up to 256 VLANs, 802.1Q tagging
QoS: Traffic prioritization, 802.1p, DSCP, rate limiting
Security: 802.1X authentication, ACLs, DHCP snooping, DoS prevention
Spanning Tree Protocol: STP, RSTP, MSTP
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