D-Link 28-Port Smart Managed PoE Switch

RJ-45 Ports: 28
RJ-45 Speeds: 10/100/1000
SFP (Small Form-Factor Pluggable) Ports : 4
SFP Speeds: 100/1000
PoE++ (60w) or higher available?: No
Number of PoE Ports: 0
Extended PoE?: No
Capacity in Millions of Packets per Second (mpps): 41.7 Mpps
Switching Capacity in Gigabits per Second (Gbps): 52 Gbps
Web-based GUI: Yes
Redundant Power Supply: No
19" Rack Mountable: Rack-mount
DIN-Rail Mountable: No
Stacking Capacity (Physical): No
Stacking Capacity (Virtual): Yes
IPv4 Routing: Yes
IPv6 Routing: Yes
DHCP (Dynamic Host Configuration Protocol) Server Screening: Yes
Ruggedized: No
Operating Temperature: -5 to 50 C
Unit dimensions:440 x 250 x 44 mm
Warranty Licence: Limited Lifetime Warranty