Dell 3fxnm Networking S3124p - Switch - 24 Ports - Managed - Rack-mountable. 
 Key Features :  
 Device Type : Switch - 24 Ports - L3 - Managed - Stackable 
 Enclosure Type : Rack-mountable 1u 
 Subtype : Gigabit Ethernet 
 Ports : 24 X 10/100/1000 (poe+) + 2 X 10 Gigabit Sfp+ + 2 X Combo Gigabit Sfp 
 Power Over Ethernet (poe) : Poe+ 
 Poe Budget : 30.8 W 
 Performance : Switching Fabric Bandwidth: 212 Gbps ¦ Forwarding Performance: 158 Mpps 
 Capacity : Mac Addresses: 32000 ¦ Ipv4 Routes: 1024 ¦ Ipv6 Routes: 1024 ¦ Ipv4 Routes (dynamic): 8160 ¦ Ipv6 Routes (dynamic): 4096 ¦ Links Per Group: 16 ¦ Priority Queues Per Port: 8 ¦ Layer 2 Vlans: 4000 ¦ Mstp Instances: 64 ¦ Vrf-lite Instances: 64 ¦ Host Table Entries (ipv4): 40000 ¦ Host Table Entries (ipv6): 8000 ¦ Multicast Table Entries (ipv4): 8000 
 Mac Address Table Size : 32k Entries 
 Routing Protocol : Vrrp, Ospfv2, Igmpv3, Msdp 
 Remote Management Protocol : Snmp 1, Snmp 2, Rmon 1, Rmon 2, Rmon 3, Rmon 9, Snmp 3 
 Authentication Method : Radius 
 Features : Mdi/mdi-x Switch, Port Mirroring, Front To Back Airflow 
 Compliant Standards : Ieee 802.3u, Ieee 802.3z, Ieee 802.1d, Ieee 802.1q, Ieee 802.3ab, Ieee 802.1p, Ieee 802.3x, Ieee 802.3ad (lacp), Ieee 802.1w, Ieee 802.1x, Ieee 802.3ae, Ieee 802.3ac, Ieee 802.1s, Ieee 802.1ab (lldp) 
 Ram : 2 Gb 
 Expansion / Connectivity : 
 Interfaces : 24 X Gigabit Lan - Rj-45 - Poe+ - 30.8 W ¦ 2 X 10gbit Lan - Sfp+ ¦ 2 X Gigabit Lan - Rj-45/sfp ¦ 1 X Usb - Type A ¦ 1 X Serial (rs-232) - Rj-45 - Management ¦ 1 X 1000base-t - Rj-45 - Management 
 Power : 
 Power Device : Internal Power Supply - Hot-plug 
 Installed Qty : 1 (installed) / 2 (max) 
 Power Redundancy : Optional 
 Power Redundancy Scheme : 1+1 (with Optional Power Supply) 
 Power Provided : 715 Watt