Dell WHXMD | EMC N2100-ON Series N2128PX-ON 28-Ports 24 x 10/100/1000Base-T PoE+ + 4-Ports 2.5GBase-T PoE + 2-Ports 10G SFP+ Rack-Mountable 1U Layer 3 Managed Network Switch

1. Brand: Dell
2. Model: N2128PX-ON
3. Ports: 28 x 10/100/1000 (PoE+) + 2 x 10Gb SFP+ + 2 x Combo 10GBase-T
4. Switching capacity: 128 Gbps
5. Forwarding performance: 95.24 Mpps
6. Jumbo frame support: 9,216 bytes
7. VLAN support: Yes
8. Spanning tree protocol: Yes
9. Link aggregation: Yes
10. Quality of Service (QoS): Yes
11. Power over Ethernet (PoE) support: Yes
12. Rack-mountable: Yes

Notes:
1. The N2128PX-ON is a high-performance switch that offers advanced features such as PoE+ and 10GbE uplinks.
2. The switch has a compact design that makes it ideal for small to medium-sized businesses.
3. The N2128PX-ON is easy to deploy and manage, thanks to Dell's intuitive web-based interface.