TP-Link Omada 28-Port Gigabit Smart Switch with 16-Port PoE+

Rack mounting: Yes
Product colour: Grey
LED indicators: Yes
Power consumption (max): 184.7 W
AC input frequency: 50/60 Hz
Power source: AC/PoE
AC input voltage: 100 - 240 V
DHCP features: DHCP relay, DHCP server
IGMP snooping: Yes
MAC address filtering: Yes
Password protection: Yes
Access Control List (ACL): Yes
Operating temperature (T-T): 0 - 40 °C
Storage temperature (T-T): -40 - 70 °C
Operating relative humidity (H-H): 10 - 90%
Storage relative humidity (H-H): 5 - 90%
Heat dissipation: 628 BTU/h
Switch layer: L2/L2+
Quality of Service (QoS) support: Yes
Web-based management: Yes
Switch type: Managed
ARP inspection: Yes
Cloud-managed: Yes
Height: 44 mm
Width: 440 mm
Depth: 220 mm
VLAN support: Yes
Virtual LAN features: Tagged VLAN, MAC address-based VLAN, Voice VLAN, Protocol-based VLAN
Networking standards: IEEE 802.3at, IEEE 802.3af
Link aggregation: Yes
Spanning tree protocol: Yes
10G support: No
Number of VLANs: 4000
Auto-negotiation: Yes
Flow control support: Yes
Fanless: Yes
Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
SFP module slots quantity: 4
Basic switching RJ-45 Ethernet ports quantity: 24
Forwarding rate: 41.66 Mpps
Jumbo frames support: Yes
Switching capacity: 56 Gbit/s
Packet buffer memory: 4.1 MB
MAC address table: 8000 entries
Jumbo frames: 9000
Total Power over Ethernet (PoE) budget: 150 W
Power over Ethernet plus (PoE+) ports quantity: 16
Power over Ethernet (PoE) power per port: 30 W
Power over Ethernet (PoE): Yes
Multicast support: Yes