Cisco SG350-28P-K9 | Small Business 350 Series SG350-28P 24 x Ports PoE+ 10/100/1000Base-T + 2 x Ports Copper Combo SFP + 2 x Ports SFP Rack-Mountable Layer 3 Managed Gigabit Ethernet Network Switch

1. Brand: Cisco
2. Model: SG350-28P-K9
3. Type: Managed Switch
4. Number of Ports: 28
5. Network Technology: 10/100/1000Base-T
6. Power over Ethernet (PoE): Yes
7. PoE+ Standards: IEEE 802.3af, IEEE 802.3at
8. Layer Supported: 3
9. Switching Capacity: 56 Gbps
10. Forwarding Rate: 41.67 Mpps
11. Rack-Mountable: Yes
12. Dimensions: 17.3 x 10.1 x 1.7 inches

Notes:
1. The SG350-28P-K9 switch is ideal for small to medium-sized businesses that require advanced features and high performance.
2. The switch supports advanced security features such as Access Control Lists (ACLs) and 802.1X authentication.
3. The switch also supports IPv6, which is essential for future-proofing your network.