D-Link 54-Port Managed PoE Switch

RJ-45 Ports: 50
RJ-45 Speeds: 10/100/1000
Combo Ports (RJ-45 + SFP): 48 PoE + 2 (10G) RJ45 + 4(10G) SFP+ Ports
SFP (Small Form-Factor Pluggable) Ports : 4
SFP Speeds: 10G
PoE++ (60w) or higher available?: Yes
Number of PoE Ports: 48
Extended PoE?: No
Capacity in Millions of Packets per Second (mpps): 125 Mpps
Switching Capacity in Gigabits per Second (Gbps): 168 Gbps
Web-based GUI: Yes
Redundant Power Supply: Yes
19" Rack Mountable: Rack-mount
DIN-Rail Mountable: No
Stacking Capacity (Physical): Yes
Stacking Capacity (Virtual): Yes
IPv4 Routing: Yes
IPv6 Routing: Yes
DHCP (Dynamic Host Configuration Protocol) Server Screening: Yes
Ruggedized: No
Operating Temperature: 0 to 50 C
Unit dimensions: 440 x 350 x 44 mm
Warranty Licence: Limited Lifetime Warranty