Connections and interfaces
Number of Combo SPF connections
4
Number of USB type A ports
1
Number of fiber connections
4
Quantity of SFP+ module slots
4
Quantity of SFP module slots
20
Optical cable connector
SFP
Console port
RJ-45/USB Type-C
Power consumption (max.)
28.98 W
Power consumption (standard operation)
28.3 W
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Network standard
IEEE 802.3az, IEEE 802.3x, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3ah
Support for data flow control
Yes
Broadcast storm control
Yes
Spanning tree protocol
Yes
Virtual LAN functions
Voice VLAN, Management VLAN, Tagged VLAN, Private VLAN, Multicast VLAN
GARP VLAN Registration Protocol (GVRP)
Yes
Router protocol
OSPF, RIP, OSPFv3, OSPFv2
MAC address table
16000 entries
Routing/switching capacity
128 Gbit/s
Data packet buffer memory
12 MB
Operating temperature
-5 - 45 °C
Relative humidity in operation
10 - 90 %
Temperature range during storage
-40 - 70 °C
Humidity during storage
5 - 90 %
Heat dissipation
98.822 BTU/h
Quality of Service (QoS) support
Yes
DHCP functions
DHCPv6 snooping, DHCP relay, DHCP server, DHCP snooping
Supported security algorithms
SNMPv3, SNMPv2, SNMP
Authentication type
TACACS+, AAA
Multicast Listener Discovery (MLD) Snooping
Yes