Brand: Cisco · SKU: SG300-28P-K9 · MPN: SG300-28P-K9-NA · Category: Networking
The Cisco SG300-28P is a high-performance 28-port managed Gigabit Ethernet switch designed for small businesses. It features 26 10/100/1000 ports, with 24 ports providing Power over Ethernet (PoE) with a 180W total power budget, and 2 combo mini-GBIC (SFP) ports for fiber connectivity. Part of the Cisco 300 Series, this switch delivers professional-grade network management features including Layer 3 static routing, IPv6 support, advanced security through Access Control Lists (ACLs), and Quality of Service (QoS) for traffic prioritization. It is an energy-efficient solution that supports Green Ethernet (IEEE 802.3az) to reduce power consumption without compromising performance. Ideal for connecting IP phones, wireless access points, and surveillance cameras, the SG300-28P offers the reliability and security needed to support a growing business infrastructure.
| PoE Ports | 24 x Gigabit PoE |
|---|---|
| Management | Web GUI, CLI, SNMP, RMON |
| Form Factor | 1U Rack-mountable |
| Total Ports | 28 |
| Uplink Ports | 2 x combo Gigabit SFP/RJ-45 |
| VLAN Support | Up to 4K active VLANs |
| Layer Support | Layer 3 (Static Routing), Layer 2 |
| PoE Power Budget | 180W |
| MAC Address Table | 16k entries |
| Switching Capacity | 56 Gbps |
| Standard Compliance | IEEE 802.3, 802.3u, 802.3ab, 802.3at (PoE+), 802.3af (PoE) |
| Forwarding Performance | 41.67 Mpps |
| Warranty | Limited Lifetime Warranty (Check manufacturer for current status on EOL products) |
| Weight | 9.04 lbs (4.1 kg) |
| Dimensions | 17.3 x 10.1 x 1.7 in (440 x 257 x 44.5 mm) |
A reliable 28-port managed switch offering Gigabit speeds and PoE capabilities, perfect for small business network foundations.
Yes, this Cisco SG300-28P 28-Port Gigabit PoE Managed Switch (SG300-28P-K9) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco SG300-28P 28-Port Gigabit PoE Managed Switch includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the SG300-28P-K9.